71912976

素因数分解:

$2^4\times 3^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{379}}^1$

素因数の和:516

約数の個数: 80

約数和(自身を含む): 192249600

約数和(自身を除く): 120336624

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 59, 67, 118, 134, 177, 201, 236, 268, 354, 379, 402, 472, 536, 708, 758, 804, 944, 1072, 1137, 1416, 1516, 1608, 2274, 2832, 3032, 3216, 3953, 4548, 6064, 7906, 9096, 11859, 15812, 18192, 22361, 23718, 25393, 31624, 44722, 47436, 50786, 63248, 67083, 76179, 89444, 94872, 101572, 134166, 152358, 178888, 189744, 203144, 268332, 304716, 357776, 406288, 536664, 609432, 1073328, 1218864, 1498187, 2996374, 4494561, 5992748, 8989122, 11985496, 17978244, 23970992, 35956488, 71912976]

約数ペア:

[(1, 71912976), (2, 35956488), (3, 23970992), (4, 17978244), (6, 11985496), (8, 8989122), (12, 5992748), (16, 4494561), (24, 2996374), (48, 1498187), (59, 1218864), (67, 1073328), (118, 609432), (134, 536664), (177, 406288), (201, 357776), (236, 304716), (268, 268332), (354, 203144), (379, 189744), (402, 178888), (472, 152358), (536, 134166), (708, 101572), (758, 94872), (804, 89444), (944, 76179), (1072, 67083), (1137, 63248), (1416, 50786), (1516, 47436), (1608, 44722), (2274, 31624), (2832, 25393), (3032, 23718), (3216, 22361), (3953, 18192), (4548, 15812), (6064, 11859), (7906, 9096)]