74302512

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1$

素因数の和:195

約数の個数: 160

約数和(自身を含む): 219843072

約数和(自身を除く): 145540560

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 23, 24, 34, 37, 46, 48, 51, 68, 69, 74, 92, 102, 107, 111, 136, 138, 148, 184, 204, 214, 222, 272, 276, 296, 321, 368, 391, 408, 428, 444, 552, 592, 629, 642, 782, 816, 851, 856, 888, 1104, 1173, 1258, 1284, 1564, 1702, 1712, 1776, 1819, 1887, 2346, 2461, 2516, 2553, 2568, 3128, 3404, 3638, 3774, 3959, 4692, 4922, 5032, 5106, 5136, 5457, 6256, 6808, 7276, 7383, 7548, 7918, 9384, 9844, 10064, 10212, 10914, 11877, 13616, 14467, 14552, 14766, 15096, 15836, 18768, 19688, 20424, 21828, 23754, 28934, 29104, 29532, 30192, 31672, 39376, 40848, 41837, 43401, 43656, 47508, 57868, 59064, 63344, 67303, 83674, 86802, 87312, 91057, 95016, 115736, 118128, 125511, 134606, 167348, 173604, 182114, 190032, 201909, 231472, 251022, 269212, 273171, 334696, 347208, 364228, 403818, 502044, 538424, 546342, 669392, 694416, 728456, 807636, 1004088, 1076848, 1092684, 1456912, 1547969, 1615272, 2008176, 2185368, 3095938, 3230544, 4370736, 4643907, 6191876, 9287814, 12383752, 18575628, 24767504, 37151256, 74302512]

約数ペア:

[(1, 74302512), (2, 37151256), (3, 24767504), (4, 18575628), (6, 12383752), (8, 9287814), (12, 6191876), (16, 4643907), (17, 4370736), (23, 3230544), (24, 3095938), (34, 2185368), (37, 2008176), (46, 1615272), (48, 1547969), (51, 1456912), (68, 1092684), (69, 1076848), (74, 1004088), (92, 807636), (102, 728456), (107, 694416), (111, 669392), (136, 546342), (138, 538424), (148, 502044), (184, 403818), (204, 364228), (214, 347208), (222, 334696), (272, 273171), (276, 269212), (296, 251022), (321, 231472), (368, 201909), (391, 190032), (408, 182114), (428, 173604), (444, 167348), (552, 134606), (592, 125511), (629, 118128), (642, 115736), (782, 95016), (816, 91057), (851, 87312), (856, 86802), (888, 83674), (1104, 67303), (1173, 63344), (1258, 59064), (1284, 57868), (1564, 47508), (1702, 43656), (1712, 43401), (1776, 41837), (1819, 40848), (1887, 39376), (2346, 31672), (2461, 30192), (2516, 29532), (2553, 29104), (2568, 28934), (3128, 23754), (3404, 21828), (3638, 20424), (3774, 19688), (3959, 18768), (4692, 15836), (4922, 15096), (5032, 14766), (5106, 14552), (5136, 14467), (5457, 13616), (6256, 11877), (6808, 10914), (7276, 10212), (7383, 10064), (7548, 9844), (7918, 9384)]