67865742

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1$

素因数の和:239

約数の個数: 128

約数和(自身を含む): 183859200

約数和(自身を除く): 115993458

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 29, 41, 42, 54, 58, 63, 82, 87, 123, 126, 151, 174, 189, 203, 246, 261, 287, 302, 369, 378, 406, 453, 522, 574, 609, 738, 783, 861, 906, 1057, 1107, 1189, 1218, 1359, 1566, 1722, 1827, 2114, 2214, 2378, 2583, 2718, 3171, 3567, 3654, 4077, 4379, 5166, 5481, 6191, 6342, 7134, 7749, 8154, 8323, 8758, 9513, 10701, 10962, 12382, 13137, 15498, 16646, 18573, 19026, 21402, 24969, 26274, 28539, 30653, 32103, 37146, 39411, 43337, 49938, 55719, 57078, 61306, 64206, 74907, 78822, 86674, 91959, 111438, 118233, 130011, 149814, 167157, 179539, 183918, 224721, 236466, 260022, 275877, 334314, 359078, 390033, 449442, 538617, 551754, 780066, 827631, 1077234, 1170099, 1256773, 1615851, 1655262, 2340198, 2513546, 3231702, 3770319, 4847553, 7540638, 9695106, 11310957, 22621914, 33932871, 67865742]

約数ペア:

[(1, 67865742), (2, 33932871), (3, 22621914), (6, 11310957), (7, 9695106), (9, 7540638), (14, 4847553), (18, 3770319), (21, 3231702), (27, 2513546), (29, 2340198), (41, 1655262), (42, 1615851), (54, 1256773), (58, 1170099), (63, 1077234), (82, 827631), (87, 780066), (123, 551754), (126, 538617), (151, 449442), (174, 390033), (189, 359078), (203, 334314), (246, 275877), (261, 260022), (287, 236466), (302, 224721), (369, 183918), (378, 179539), (406, 167157), (453, 149814), (522, 130011), (574, 118233), (609, 111438), (738, 91959), (783, 86674), (861, 78822), (906, 74907), (1057, 64206), (1107, 61306), (1189, 57078), (1218, 55719), (1359, 49938), (1566, 43337), (1722, 39411), (1827, 37146), (2114, 32103), (2214, 30653), (2378, 28539), (2583, 26274), (2718, 24969), (3171, 21402), (3567, 19026), (3654, 18573), (4077, 16646), (4379, 15498), (5166, 13137), (5481, 12382), (6191, 10962), (6342, 10701), (7134, 9513), (7749, 8758), (8154, 8323)]