61215696

素因数分解:

$2^4\times 3^3\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1$

素因数の和:202

約数の個数: 160

約数和(自身を含む): 188202240

約数和(自身を除く): 126986544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 54, 61, 69, 72, 92, 101, 108, 122, 138, 144, 183, 184, 202, 207, 216, 244, 276, 303, 366, 368, 404, 414, 432, 488, 549, 552, 606, 621, 732, 808, 828, 909, 976, 1098, 1104, 1212, 1242, 1403, 1464, 1616, 1647, 1656, 1818, 2196, 2323, 2424, 2484, 2727, 2806, 2928, 3294, 3312, 3636, 4209, 4392, 4646, 4848, 4968, 5454, 5612, 6161, 6588, 6969, 7272, 8418, 8784, 9292, 9936, 10908, 11224, 12322, 12627, 13176, 13938, 14544, 16836, 18483, 18584, 20907, 21816, 22448, 24644, 25254, 26352, 27876, 33672, 36966, 37168, 37881, 41814, 43632, 49288, 50508, 55449, 55752, 62721, 67344, 73932, 75762, 83628, 98576, 101016, 110898, 111504, 125442, 141703, 147864, 151524, 166347, 167256, 202032, 221796, 250884, 283406, 295728, 303048, 332694, 334512, 425109, 443592, 501768, 566812, 606096, 665388, 850218, 887184, 1003536, 1133624, 1275327, 1330776, 1700436, 2267248, 2550654, 2661552, 3400872, 3825981, 5101308, 6801744, 7651962, 10202616, 15303924, 20405232, 30607848, 61215696]

約数ペア:

[(1, 61215696), (2, 30607848), (3, 20405232), (4, 15303924), (6, 10202616), (8, 7651962), (9, 6801744), (12, 5101308), (16, 3825981), (18, 3400872), (23, 2661552), (24, 2550654), (27, 2267248), (36, 1700436), (46, 1330776), (48, 1275327), (54, 1133624), (61, 1003536), (69, 887184), (72, 850218), (92, 665388), (101, 606096), (108, 566812), (122, 501768), (138, 443592), (144, 425109), (183, 334512), (184, 332694), (202, 303048), (207, 295728), (216, 283406), (244, 250884), (276, 221796), (303, 202032), (366, 167256), (368, 166347), (404, 151524), (414, 147864), (432, 141703), (488, 125442), (549, 111504), (552, 110898), (606, 101016), (621, 98576), (732, 83628), (808, 75762), (828, 73932), (909, 67344), (976, 62721), (1098, 55752), (1104, 55449), (1212, 50508), (1242, 49288), (1403, 43632), (1464, 41814), (1616, 37881), (1647, 37168), (1656, 36966), (1818, 33672), (2196, 27876), (2323, 26352), (2424, 25254), (2484, 24644), (2727, 22448), (2806, 21816), (2928, 20907), (3294, 18584), (3312, 18483), (3636, 16836), (4209, 14544), (4392, 13938), (4646, 13176), (4848, 12627), (4968, 12322), (5454, 11224), (5612, 10908), (6161, 9936), (6588, 9292), (6969, 8784), (7272, 8418)]