74809422

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{5087}}^1$

素因数の和:5157

約数の個数: 48

約数和(自身を含む): 174620160

約数和(自身を除く): 99810738

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 43, 57, 86, 114, 129, 171, 258, 342, 387, 774, 817, 1634, 2451, 4902, 5087, 7353, 10174, 14706, 15261, 30522, 45783, 91566, 96653, 193306, 218741, 289959, 437482, 579918, 656223, 869877, 1312446, 1739754, 1968669, 3937338, 4156079, 8312158, 12468237, 24936474, 37404711, 74809422]

約数ペア:

[(1, 74809422), (2, 37404711), (3, 24936474), (6, 12468237), (9, 8312158), (18, 4156079), (19, 3937338), (38, 1968669), (43, 1739754), (57, 1312446), (86, 869877), (114, 656223), (129, 579918), (171, 437482), (258, 289959), (342, 218741), (387, 193306), (774, 96653), (817, 91566), (1634, 45783), (2451, 30522), (4902, 15261), (5087, 14706), (7353, 10174)]