74263914

素因数分解:

$2^1\times 3^2\times {\mathrm{89}}^1\times {\mathrm{151}}^1\times {\mathrm{307}}^1$

素因数の和:555

約数の個数: 48

約数和(自身を含む): 164324160

約数和(自身を除く): 90060246

約数列:

[1, 2, 3, 6, 9, 18, 89, 151, 178, 267, 302, 307, 453, 534, 614, 801, 906, 921, 1359, 1602, 1842, 2718, 2763, 5526, 13439, 26878, 27323, 40317, 46357, 54646, 80634, 81969, 92714, 120951, 139071, 163938, 241902, 245907, 278142, 417213, 491814, 834426, 4125773, 8251546, 12377319, 24754638, 37131957, 74263914]

約数ペア:

[(1, 74263914), (2, 37131957), (3, 24754638), (6, 12377319), (9, 8251546), (18, 4125773), (89, 834426), (151, 491814), (178, 417213), (267, 278142), (302, 245907), (307, 241902), (453, 163938), (534, 139071), (614, 120951), (801, 92714), (906, 81969), (921, 80634), (1359, 54646), (1602, 46357), (1842, 40317), (2718, 27323), (2763, 26878), (5526, 13439)]