42148643992

素因数分解:

$2^3\times 7^3\times {\mathrm{13}}^1\times {\mathrm{1181561}}^1$

素因数の和:1181601

約数の個数: 64

約数和(自身を含む): 99251208000

約数和(自身を除く): 57102564008

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 91, 98, 104, 182, 196, 343, 364, 392, 637, 686, 728, 1274, 1372, 2548, 2744, 4459, 5096, 8918, 17836, 35672, 1181561, 2363122, 4726244, 8270927, 9452488, 15360293, 16541854, 30720586, 33083708, 57896489, 61441172, 66167416, 107522051, 115792978, 122882344, 215044102, 231585956, 405275423, 430088204, 463171912, 752654357, 810550846, 860176408, 1505308714, 1621101692, 3010617428, 3242203384, 5268580499, 6021234856, 10537160998, 21074321996, 42148643992]

約数ペア:

[(1, 42148643992), (2, 21074321996), (4, 10537160998), (7, 6021234856), (8, 5268580499), (13, 3242203384), (14, 3010617428), (26, 1621101692), (28, 1505308714), (49, 860176408), (52, 810550846), (56, 752654357), (91, 463171912), (98, 430088204), (104, 405275423), (182, 231585956), (196, 215044102), (343, 122882344), (364, 115792978), (392, 107522051), (637, 66167416), (686, 61441172), (728, 57896489), (1274, 33083708), (1372, 30720586), (2548, 16541854), (2744, 15360293), (4459, 9452488), (5096, 8270927), (8918, 4726244), (17836, 2363122), (35672, 1181561)]