74716572

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{4099}}^1$

素因数の和:4151

約数の個数: 72

約数和(自身を含む): 209395200

約数和(自身を除く): 134678628

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 49, 62, 84, 93, 98, 124, 147, 186, 196, 217, 294, 372, 434, 588, 651, 868, 1302, 1519, 2604, 3038, 4099, 4557, 6076, 8198, 9114, 12297, 16396, 18228, 24594, 28693, 49188, 57386, 86079, 114772, 127069, 172158, 200851, 254138, 344316, 381207, 401702, 508276, 602553, 762414, 803404, 889483, 1205106, 1524828, 1778966, 2410212, 2668449, 3557932, 5336898, 6226381, 10673796, 12452762, 18679143, 24905524, 37358286, 74716572]

約数ペア:

[(1, 74716572), (2, 37358286), (3, 24905524), (4, 18679143), (6, 12452762), (7, 10673796), (12, 6226381), (14, 5336898), (21, 3557932), (28, 2668449), (31, 2410212), (42, 1778966), (49, 1524828), (62, 1205106), (84, 889483), (93, 803404), (98, 762414), (124, 602553), (147, 508276), (186, 401702), (196, 381207), (217, 344316), (294, 254138), (372, 200851), (434, 172158), (588, 127069), (651, 114772), (868, 86079), (1302, 57386), (1519, 49188), (2604, 28693), (3038, 24594), (4099, 18228), (4557, 16396), (6076, 12297), (8198, 9114)]