74217496

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{149}}^1$

素因数の和:316

約数の個数: 64

約数和(自身を含む): 153900000

約数和(自身を除く): 79682504

約数列:

[1, 2, 4, 8, 19, 29, 38, 58, 76, 113, 116, 149, 152, 226, 232, 298, 452, 551, 596, 904, 1102, 1192, 2147, 2204, 2831, 3277, 4294, 4321, 4408, 5662, 6554, 8588, 8642, 11324, 13108, 16837, 17176, 17284, 22648, 26216, 33674, 34568, 62263, 67348, 82099, 124526, 134696, 164198, 249052, 319903, 328396, 488273, 498104, 639806, 656792, 976546, 1279612, 1953092, 2559224, 3906184, 9277187, 18554374, 37108748, 74217496]

約数ペア:

[(1, 74217496), (2, 37108748), (4, 18554374), (8, 9277187), (19, 3906184), (29, 2559224), (38, 1953092), (58, 1279612), (76, 976546), (113, 656792), (116, 639806), (149, 498104), (152, 488273), (226, 328396), (232, 319903), (298, 249052), (452, 164198), (551, 134696), (596, 124526), (904, 82099), (1102, 67348), (1192, 62263), (2147, 34568), (2204, 33674), (2831, 26216), (3277, 22648), (4294, 17284), (4321, 17176), (4408, 16837), (5662, 13108), (6554, 11324), (8588, 8642)]