85972194

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{5639}}^1$

素因数の和:5676

約数の個数: 72

約数和(自身を含む): 234037440

約数和(自身を除く): 148065246

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 121, 126, 154, 198, 231, 242, 363, 462, 693, 726, 847, 1089, 1386, 1694, 2178, 2541, 5082, 5639, 7623, 11278, 15246, 16917, 33834, 39473, 50751, 62029, 78946, 101502, 118419, 124058, 186087, 236838, 355257, 372174, 434203, 558261, 682319, 710514, 868406, 1116522, 1302609, 1364638, 2046957, 2605218, 3907827, 4093914, 4776233, 6140871, 7815654, 9552466, 12281742, 14328699, 28657398, 42986097, 85972194]

約数ペア:

[(1, 85972194), (2, 42986097), (3, 28657398), (6, 14328699), (7, 12281742), (9, 9552466), (11, 7815654), (14, 6140871), (18, 4776233), (21, 4093914), (22, 3907827), (33, 2605218), (42, 2046957), (63, 1364638), (66, 1302609), (77, 1116522), (99, 868406), (121, 710514), (126, 682319), (154, 558261), (198, 434203), (231, 372174), (242, 355257), (363, 236838), (462, 186087), (693, 124058), (726, 118419), (847, 101502), (1089, 78946), (1386, 62029), (1694, 50751), (2178, 39473), (2541, 33834), (5082, 16917), (5639, 15246), (7623, 11278)]