75065886

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2797}}^1$

素因数の和:2886

約数の個数: 64

約数和(自身を含む): 193397760

約数和(自身を除く): 118331874

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 71, 126, 142, 189, 213, 378, 426, 497, 639, 994, 1278, 1491, 1917, 2797, 2982, 3834, 4473, 5594, 8391, 8946, 13419, 16782, 19579, 25173, 26838, 39158, 50346, 58737, 75519, 117474, 151038, 176211, 198587, 352422, 397174, 528633, 595761, 1057266, 1191522, 1390109, 1787283, 2780218, 3574566, 4170327, 5361849, 8340654, 10723698, 12510981, 25021962, 37532943, 75065886]

約数ペア:

[(1, 75065886), (2, 37532943), (3, 25021962), (6, 12510981), (7, 10723698), (9, 8340654), (14, 5361849), (18, 4170327), (21, 3574566), (27, 2780218), (42, 1787283), (54, 1390109), (63, 1191522), (71, 1057266), (126, 595761), (142, 528633), (189, 397174), (213, 352422), (378, 198587), (426, 176211), (497, 151038), (639, 117474), (994, 75519), (1278, 58737), (1491, 50346), (1917, 39158), (2797, 26838), (2982, 25173), (3834, 19579), (4473, 16782), (5594, 13419), (8391, 8946)]