79891344

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{42677}}^1$

素因数の和:42704

約数の個数: 60

約数和(自身を含む): 240789276

約数和(自身を除く): 160897932

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 42677, 85354, 128031, 170708, 256062, 341416, 384093, 512124, 554801, 682832, 768186, 1024248, 1109602, 1536372, 1664403, 2048496, 2219204, 3072744, 3328806, 4438408, 4993209, 6145488, 6657612, 8876816, 9986418, 13315224, 19972836, 26630448, 39945672, 79891344]

約数ペア:

[(1, 79891344), (2, 39945672), (3, 26630448), (4, 19972836), (6, 13315224), (8, 9986418), (9, 8876816), (12, 6657612), (13, 6145488), (16, 4993209), (18, 4438408), (24, 3328806), (26, 3072744), (36, 2219204), (39, 2048496), (48, 1664403), (52, 1536372), (72, 1109602), (78, 1024248), (104, 768186), (117, 682832), (144, 554801), (156, 512124), (208, 384093), (234, 341416), (312, 256062), (468, 170708), (624, 128031), (936, 85354), (1872, 42677)]