79221492

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{10141}}^1$

素因数の和:10189

約数の個数: 72

約数和(自身を含む): 236268032

約数和(自身を除く): 157046540

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 62, 63, 84, 93, 124, 126, 186, 217, 252, 279, 372, 434, 558, 651, 868, 1116, 1302, 1953, 2604, 3906, 7812, 10141, 20282, 30423, 40564, 60846, 70987, 91269, 121692, 141974, 182538, 212961, 283948, 314371, 365076, 425922, 628742, 638883, 851844, 943113, 1257484, 1277766, 1886226, 2200597, 2555532, 2829339, 3772452, 4401194, 5658678, 6601791, 8802388, 11317356, 13203582, 19805373, 26407164, 39610746, 79221492]

約数ペア:

[(1, 79221492), (2, 39610746), (3, 26407164), (4, 19805373), (6, 13203582), (7, 11317356), (9, 8802388), (12, 6601791), (14, 5658678), (18, 4401194), (21, 3772452), (28, 2829339), (31, 2555532), (36, 2200597), (42, 1886226), (62, 1277766), (63, 1257484), (84, 943113), (93, 851844), (124, 638883), (126, 628742), (186, 425922), (217, 365076), (252, 314371), (279, 283948), (372, 212961), (434, 182538), (558, 141974), (651, 121692), (868, 91269), (1116, 70987), (1302, 60846), (1953, 40564), (2604, 30423), (3906, 20282), (7812, 10141)]