66426570

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1087}}^1$

素因数の和:1204

約数の個数: 96

約数和(自身を含む): 199600128

約数和(自身を除く): 133173558

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 97, 105, 126, 194, 210, 291, 315, 485, 582, 630, 679, 873, 970, 1087, 1358, 1455, 1746, 2037, 2174, 2910, 3261, 3395, 4074, 4365, 5435, 6111, 6522, 6790, 7609, 8730, 9783, 10185, 10870, 12222, 15218, 16305, 19566, 20370, 22827, 30555, 32610, 38045, 45654, 48915, 61110, 68481, 76090, 97830, 105439, 114135, 136962, 210878, 228270, 316317, 342405, 527195, 632634, 684810, 738073, 948951, 1054390, 1476146, 1581585, 1897902, 2214219, 3163170, 3690365, 4428438, 4744755, 6642657, 7380730, 9489510, 11071095, 13285314, 22142190, 33213285, 66426570]

約数ペア:

[(1, 66426570), (2, 33213285), (3, 22142190), (5, 13285314), (6, 11071095), (7, 9489510), (9, 7380730), (10, 6642657), (14, 4744755), (15, 4428438), (18, 3690365), (21, 3163170), (30, 2214219), (35, 1897902), (42, 1581585), (45, 1476146), (63, 1054390), (70, 948951), (90, 738073), (97, 684810), (105, 632634), (126, 527195), (194, 342405), (210, 316317), (291, 228270), (315, 210878), (485, 136962), (582, 114135), (630, 105439), (679, 97830), (873, 76090), (970, 68481), (1087, 61110), (1358, 48915), (1455, 45654), (1746, 38045), (2037, 32610), (2174, 30555), (2910, 22827), (3261, 20370), (3395, 19566), (4074, 16305), (4365, 15218), (5435, 12222), (6111, 10870), (6522, 10185), (6790, 9783), (7609, 8730)]