74877152

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{263}}^1$

素因数の和:352

約数の個数: 96

約数和(自身を含む): 178827264

約数和(自身を除く): 103950112

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 41, 56, 62, 82, 112, 124, 164, 217, 224, 248, 263, 287, 328, 434, 496, 526, 574, 656, 868, 992, 1052, 1148, 1271, 1312, 1736, 1841, 2104, 2296, 2542, 3472, 3682, 4208, 4592, 5084, 6944, 7364, 8153, 8416, 8897, 9184, 10168, 10783, 14728, 16306, 17794, 20336, 21566, 29456, 32612, 35588, 40672, 43132, 57071, 58912, 65224, 71176, 75481, 86264, 114142, 130448, 142352, 150962, 172528, 228284, 260896, 284704, 301924, 334273, 345056, 456568, 603848, 668546, 913136, 1207696, 1337092, 1826272, 2339911, 2415392, 2674184, 4679822, 5348368, 9359644, 10696736, 18719288, 37438576, 74877152]

約数ペア:

[(1, 74877152), (2, 37438576), (4, 18719288), (7, 10696736), (8, 9359644), (14, 5348368), (16, 4679822), (28, 2674184), (31, 2415392), (32, 2339911), (41, 1826272), (56, 1337092), (62, 1207696), (82, 913136), (112, 668546), (124, 603848), (164, 456568), (217, 345056), (224, 334273), (248, 301924), (263, 284704), (287, 260896), (328, 228284), (434, 172528), (496, 150962), (526, 142352), (574, 130448), (656, 114142), (868, 86264), (992, 75481), (1052, 71176), (1148, 65224), (1271, 58912), (1312, 57071), (1736, 43132), (1841, 40672), (2104, 35588), (2296, 32612), (2542, 29456), (3472, 21566), (3682, 20336), (4208, 17794), (4592, 16306), (5084, 14728), (6944, 10783), (7364, 10168), (8153, 9184), (8416, 8897)]