67972506

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{5639}}^1$

素因数の和:5699

約数の個数: 48

約数和(自身を含む): 162025920

約数和(自身を除く): 94053414

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 49, 82, 98, 123, 147, 246, 287, 294, 574, 861, 1722, 2009, 4018, 5639, 6027, 11278, 12054, 16917, 33834, 39473, 78946, 118419, 231199, 236838, 276311, 462398, 552622, 693597, 828933, 1387194, 1618393, 1657866, 3236786, 4855179, 9710358, 11328751, 22657502, 33986253, 67972506]

約数ペア:

[(1, 67972506), (2, 33986253), (3, 22657502), (6, 11328751), (7, 9710358), (14, 4855179), (21, 3236786), (41, 1657866), (42, 1618393), (49, 1387194), (82, 828933), (98, 693597), (123, 552622), (147, 462398), (246, 276311), (287, 236838), (294, 231199), (574, 118419), (861, 78946), (1722, 39473), (2009, 33834), (4018, 16917), (5639, 12054), (6027, 11278)]