74042112

素因数分解:

$2^8\times 3^1\times {\mathrm{229}}^1\times {\mathrm{421}}^1$

素因数の和:669

約数の個数: 72

約数和(自身を含む): 198390640

約数和(自身を除く): 124348528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 229, 256, 384, 421, 458, 687, 768, 842, 916, 1263, 1374, 1684, 1832, 2526, 2748, 3368, 3664, 5052, 5496, 6736, 7328, 10104, 10992, 13472, 14656, 20208, 21984, 26944, 29312, 40416, 43968, 53888, 58624, 80832, 87936, 96409, 107776, 161664, 175872, 192818, 289227, 323328, 385636, 578454, 771272, 1156908, 1542544, 2313816, 3085088, 4627632, 6170176, 9255264, 12340352, 18510528, 24680704, 37021056, 74042112]

約数ペア:

[(1, 74042112), (2, 37021056), (3, 24680704), (4, 18510528), (6, 12340352), (8, 9255264), (12, 6170176), (16, 4627632), (24, 3085088), (32, 2313816), (48, 1542544), (64, 1156908), (96, 771272), (128, 578454), (192, 385636), (229, 323328), (256, 289227), (384, 192818), (421, 175872), (458, 161664), (687, 107776), (768, 96409), (842, 87936), (916, 80832), (1263, 58624), (1374, 53888), (1684, 43968), (1832, 40416), (2526, 29312), (2748, 26944), (3368, 21984), (3664, 20208), (5052, 14656), (5496, 13472), (6736, 10992), (7328, 10104)]