71470686

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{3229}}^1$

素因数の和:3289

約数の個数: 64

約数和(自身を含む): 178606080

約数和(自身を除く): 107135394

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 31, 34, 42, 51, 62, 93, 102, 119, 186, 217, 238, 357, 434, 527, 651, 714, 1054, 1302, 1581, 3162, 3229, 3689, 6458, 7378, 9687, 11067, 19374, 22134, 22603, 45206, 54893, 67809, 100099, 109786, 135618, 164679, 200198, 300297, 329358, 384251, 600594, 700693, 768502, 1152753, 1401386, 1701683, 2102079, 2305506, 3403366, 4204158, 5105049, 10210098, 11911781, 23823562, 35735343, 71470686]

約数ペア:

[(1, 71470686), (2, 35735343), (3, 23823562), (6, 11911781), (7, 10210098), (14, 5105049), (17, 4204158), (21, 3403366), (31, 2305506), (34, 2102079), (42, 1701683), (51, 1401386), (62, 1152753), (93, 768502), (102, 700693), (119, 600594), (186, 384251), (217, 329358), (238, 300297), (357, 200198), (434, 164679), (527, 135618), (651, 109786), (714, 100099), (1054, 67809), (1302, 54893), (1581, 45206), (3162, 22603), (3229, 22134), (3689, 19374), (6458, 11067), (7378, 9687)]