71166648

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{9013}}^1$

素因数の和:9076

約数の個数: 64

約数和(自身を含む): 207682560

約数和(自身を除く): 136515912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 47, 56, 84, 94, 141, 168, 188, 282, 329, 376, 564, 658, 987, 1128, 1316, 1974, 2632, 3948, 7896, 9013, 18026, 27039, 36052, 54078, 63091, 72104, 108156, 126182, 189273, 216312, 252364, 378546, 423611, 504728, 757092, 847222, 1270833, 1514184, 1694444, 2541666, 2965277, 3388888, 5083332, 5930554, 8895831, 10166664, 11861108, 17791662, 23722216, 35583324, 71166648]

約数ペア:

[(1, 71166648), (2, 35583324), (3, 23722216), (4, 17791662), (6, 11861108), (7, 10166664), (8, 8895831), (12, 5930554), (14, 5083332), (21, 3388888), (24, 2965277), (28, 2541666), (42, 1694444), (47, 1514184), (56, 1270833), (84, 847222), (94, 757092), (141, 504728), (168, 423611), (188, 378546), (282, 252364), (329, 216312), (376, 189273), (564, 126182), (658, 108156), (987, 72104), (1128, 63091), (1316, 54078), (1974, 36052), (2632, 27039), (3948, 18026), (7896, 9013)]