40410398

素因数分解:

$2^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{241}}^1$

素因数の和:345

約数の個数: 48

約数和(自身を含む): 74487600

約数和(自身を除く): 34077202

約数列:

[1, 2, 7, 14, 29, 49, 58, 59, 98, 118, 203, 241, 406, 413, 482, 826, 1421, 1687, 1711, 2842, 2891, 3374, 3422, 5782, 6989, 11809, 11977, 13978, 14219, 23618, 23954, 28438, 48923, 83839, 97846, 99533, 167678, 199066, 342461, 412351, 684922, 696731, 824702, 1393462, 2886457, 5772914, 20205199, 40410398]

約数ペア:

[(1, 40410398), (2, 20205199), (7, 5772914), (14, 2886457), (29, 1393462), (49, 824702), (58, 696731), (59, 684922), (98, 412351), (118, 342461), (203, 199066), (241, 167678), (406, 99533), (413, 97846), (482, 83839), (826, 48923), (1421, 28438), (1687, 23954), (1711, 23618), (2842, 14219), (2891, 13978), (3374, 11977), (3422, 11809), (5782, 6989)]