71371734

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1$

素因数の和:282

約数の個数: 96

約数和(自身を含む): 176504832

約数和(自身を除く): 105133098

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 41, 42, 49, 62, 82, 93, 98, 123, 147, 186, 191, 217, 246, 287, 294, 382, 434, 573, 574, 651, 861, 1146, 1271, 1302, 1337, 1519, 1722, 2009, 2542, 2674, 3038, 3813, 4011, 4018, 4557, 5921, 6027, 7626, 7831, 8022, 8897, 9114, 9359, 11842, 12054, 15662, 17763, 17794, 18718, 23493, 26691, 28077, 35526, 41447, 46986, 53382, 54817, 56154, 62279, 82894, 109634, 124341, 124558, 164451, 186837, 242761, 248682, 290129, 328902, 373674, 383719, 485522, 580258, 728283, 767438, 870387, 1151157, 1456566, 1699327, 1740774, 2302314, 3398654, 5097981, 10195962, 11895289, 23790578, 35685867, 71371734]

約数ペア:

[(1, 71371734), (2, 35685867), (3, 23790578), (6, 11895289), (7, 10195962), (14, 5097981), (21, 3398654), (31, 2302314), (41, 1740774), (42, 1699327), (49, 1456566), (62, 1151157), (82, 870387), (93, 767438), (98, 728283), (123, 580258), (147, 485522), (186, 383719), (191, 373674), (217, 328902), (246, 290129), (287, 248682), (294, 242761), (382, 186837), (434, 164451), (573, 124558), (574, 124341), (651, 109634), (861, 82894), (1146, 62279), (1271, 56154), (1302, 54817), (1337, 53382), (1519, 46986), (1722, 41447), (2009, 35526), (2542, 28077), (2674, 26691), (3038, 23493), (3813, 18718), (4011, 17794), (4018, 17763), (4557, 15662), (5921, 12054), (6027, 11842), (7626, 9359), (7831, 9114), (8022, 8897)]