67874604

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{89}}^1\times {\mathrm{1297}}^1$

素因数の和:1407

約数の個数: 72

約数和(自身を含む): 186444720

約数和(自身を除く): 118570116

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 89, 98, 147, 178, 196, 267, 294, 356, 534, 588, 623, 1068, 1246, 1297, 1869, 2492, 2594, 3738, 3891, 4361, 5188, 7476, 7782, 8722, 9079, 13083, 15564, 17444, 18158, 26166, 27237, 36316, 52332, 54474, 63553, 108948, 115433, 127106, 190659, 230866, 254212, 346299, 381318, 461732, 692598, 762636, 808031, 1385196, 1616062, 2424093, 3232124, 4848186, 5656217, 9696372, 11312434, 16968651, 22624868, 33937302, 67874604]

約数ペア:

[(1, 67874604), (2, 33937302), (3, 22624868), (4, 16968651), (6, 11312434), (7, 9696372), (12, 5656217), (14, 4848186), (21, 3232124), (28, 2424093), (42, 1616062), (49, 1385196), (84, 808031), (89, 762636), (98, 692598), (147, 461732), (178, 381318), (196, 346299), (267, 254212), (294, 230866), (356, 190659), (534, 127106), (588, 115433), (623, 108948), (1068, 63553), (1246, 54474), (1297, 52332), (1869, 36316), (2492, 27237), (2594, 26166), (3738, 18158), (3891, 17444), (4361, 15564), (5188, 13083), (7476, 9079), (7782, 8722)]