74093152

素因数分解:

$2^5\times 7^1\times {\mathrm{53}}^1\times {\mathrm{79}}^2$

素因数の和:228

約数の個数: 72

約数和(自身を含む): 172032336

約数和(自身を除く): 97939184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 79, 106, 112, 158, 212, 224, 316, 371, 424, 553, 632, 742, 848, 1106, 1264, 1484, 1696, 2212, 2528, 2968, 4187, 4424, 5936, 6241, 8374, 8848, 11872, 12482, 16748, 17696, 24964, 29309, 33496, 43687, 49928, 58618, 66992, 87374, 99856, 117236, 133984, 174748, 199712, 234472, 330773, 349496, 468944, 661546, 698992, 937888, 1323092, 1397984, 2315411, 2646184, 4630822, 5292368, 9261644, 10584736, 18523288, 37046576, 74093152]

約数ペア:

[(1, 74093152), (2, 37046576), (4, 18523288), (7, 10584736), (8, 9261644), (14, 5292368), (16, 4630822), (28, 2646184), (32, 2315411), (53, 1397984), (56, 1323092), (79, 937888), (106, 698992), (112, 661546), (158, 468944), (212, 349496), (224, 330773), (316, 234472), (371, 199712), (424, 174748), (553, 133984), (632, 117236), (742, 99856), (848, 87374), (1106, 66992), (1264, 58618), (1484, 49928), (1696, 43687), (2212, 33496), (2528, 29309), (2968, 24964), (4187, 17696), (4424, 16748), (5936, 12482), (6241, 11872), (8374, 8848)]