74261664

素因数分解:

$2^5\times 3^3\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1$

素因数の和:180

約数の個数: 192

約数和(自身を含む): 234420480

約数和(自身を除く): 160158816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 37, 46, 48, 54, 69, 72, 74, 92, 96, 101, 108, 111, 138, 144, 148, 184, 202, 207, 216, 222, 276, 288, 296, 303, 333, 368, 404, 414, 432, 444, 552, 592, 606, 621, 666, 736, 808, 828, 851, 864, 888, 909, 999, 1104, 1184, 1212, 1242, 1332, 1616, 1656, 1702, 1776, 1818, 1998, 2208, 2323, 2424, 2484, 2553, 2664, 2727, 3232, 3312, 3404, 3552, 3636, 3737, 3996, 4646, 4848, 4968, 5106, 5328, 5454, 6624, 6808, 6969, 7272, 7474, 7659, 7992, 9292, 9696, 9936, 10212, 10656, 10908, 11211, 13616, 13938, 14544, 14948, 15318, 15984, 18584, 19872, 20424, 20907, 21816, 22422, 22977, 27232, 27876, 29088, 29896, 30636, 31968, 33633, 37168, 40848, 41814, 43632, 44844, 45954, 55752, 59792, 61272, 62721, 67266, 74336, 81696, 83628, 85951, 87264, 89688, 91908, 100899, 111504, 119584, 122544, 125442, 134532, 167256, 171902, 179376, 183816, 201798, 223008, 245088, 250884, 257853, 269064, 334512, 343804, 358752, 367632, 403596, 501768, 515706, 538128, 669024, 687608, 735264, 773559, 807192, 1003536, 1031412, 1076256, 1375216, 1547118, 1614384, 2007072, 2062824, 2320677, 2750432, 3094236, 3228768, 4125648, 4641354, 6188472, 8251296, 9282708, 12376944, 18565416, 24753888, 37130832, 74261664]

約数ペア:

[(1, 74261664), (2, 37130832), (3, 24753888), (4, 18565416), (6, 12376944), (8, 9282708), (9, 8251296), (12, 6188472), (16, 4641354), (18, 4125648), (23, 3228768), (24, 3094236), (27, 2750432), (32, 2320677), (36, 2062824), (37, 2007072), (46, 1614384), (48, 1547118), (54, 1375216), (69, 1076256), (72, 1031412), (74, 1003536), (92, 807192), (96, 773559), (101, 735264), (108, 687608), (111, 669024), (138, 538128), (144, 515706), (148, 501768), (184, 403596), (202, 367632), (207, 358752), (216, 343804), (222, 334512), (276, 269064), (288, 257853), (296, 250884), (303, 245088), (333, 223008), (368, 201798), (404, 183816), (414, 179376), (432, 171902), (444, 167256), (552, 134532), (592, 125442), (606, 122544), (621, 119584), (666, 111504), (736, 100899), (808, 91908), (828, 89688), (851, 87264), (864, 85951), (888, 83628), (909, 81696), (999, 74336), (1104, 67266), (1184, 62721), (1212, 61272), (1242, 59792), (1332, 55752), (1616, 45954), (1656, 44844), (1702, 43632), (1776, 41814), (1818, 40848), (1998, 37168), (2208, 33633), (2323, 31968), (2424, 30636), (2484, 29896), (2553, 29088), (2664, 27876), (2727, 27232), (3232, 22977), (3312, 22422), (3404, 21816), (3552, 20907), (3636, 20424), (3737, 19872), (3996, 18584), (4646, 15984), (4848, 15318), (4968, 14948), (5106, 14544), (5328, 13938), (5454, 13616), (6624, 11211), (6808, 10908), (6969, 10656), (7272, 10212), (7474, 9936), (7659, 9696), (7992, 9292)]