66461164

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{277}}^1$

素因数の和:359

約数の個数: 96

約数和(自身を含む): 156925440

約数和(自身を除く): 90464276

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 41, 44, 76, 77, 82, 133, 154, 164, 209, 266, 277, 287, 308, 418, 451, 532, 554, 574, 779, 836, 902, 1108, 1148, 1463, 1558, 1804, 1939, 2926, 3047, 3116, 3157, 3878, 5263, 5453, 5852, 6094, 6314, 7756, 8569, 10526, 10906, 11357, 12188, 12628, 17138, 21052, 21329, 21812, 22714, 34276, 36841, 42658, 45428, 57893, 59983, 73682, 79499, 85316, 115786, 119966, 124927, 147364, 158998, 215783, 231572, 239932, 249854, 317996, 405251, 431566, 499708, 810502, 863132, 874489, 1510481, 1621004, 1748978, 2373613, 3020962, 3497956, 4747226, 6041924, 9494452, 16615291, 33230582, 66461164]

約数ペア:

[(1, 66461164), (2, 33230582), (4, 16615291), (7, 9494452), (11, 6041924), (14, 4747226), (19, 3497956), (22, 3020962), (28, 2373613), (38, 1748978), (41, 1621004), (44, 1510481), (76, 874489), (77, 863132), (82, 810502), (133, 499708), (154, 431566), (164, 405251), (209, 317996), (266, 249854), (277, 239932), (287, 231572), (308, 215783), (418, 158998), (451, 147364), (532, 124927), (554, 119966), (574, 115786), (779, 85316), (836, 79499), (902, 73682), (1108, 59983), (1148, 57893), (1463, 45428), (1558, 42658), (1804, 36841), (1939, 34276), (2926, 22714), (3047, 21812), (3116, 21329), (3157, 21052), (3878, 17138), (5263, 12628), (5453, 12188), (5852, 11357), (6094, 10906), (6314, 10526), (7756, 8569)]