41918968

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{811}}^1$

素因数の和:908

約数の個数: 64

約数和(自身を含む): 98219520

約数和(自身を除く): 56300552

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 71, 91, 104, 142, 182, 284, 364, 497, 568, 728, 811, 923, 994, 1622, 1846, 1988, 3244, 3692, 3976, 5677, 6461, 6488, 7384, 10543, 11354, 12922, 21086, 22708, 25844, 42172, 45416, 51688, 57581, 73801, 84344, 115162, 147602, 230324, 295204, 403067, 460648, 590408, 748553, 806134, 1497106, 1612268, 2994212, 3224536, 5239871, 5988424, 10479742, 20959484, 41918968]

約数ペア:

[(1, 41918968), (2, 20959484), (4, 10479742), (7, 5988424), (8, 5239871), (13, 3224536), (14, 2994212), (26, 1612268), (28, 1497106), (52, 806134), (56, 748553), (71, 590408), (91, 460648), (104, 403067), (142, 295204), (182, 230324), (284, 147602), (364, 115162), (497, 84344), (568, 73801), (728, 57581), (811, 51688), (923, 45416), (994, 42172), (1622, 25844), (1846, 22708), (1988, 21086), (3244, 12922), (3692, 11354), (3976, 10543), (5677, 7384), (6461, 6488)]