73515136

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{191}}^1$

素因数の和:333

約数の個数: 64

約数和(自身を含む): 153538560

約数和(自身を除く): 80023424

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 97, 124, 128, 191, 194, 248, 382, 388, 496, 764, 776, 992, 1528, 1552, 1984, 3007, 3056, 3104, 3968, 5921, 6014, 6112, 6208, 11842, 12028, 12224, 12416, 18527, 23684, 24056, 24448, 37054, 47368, 48112, 74108, 94736, 96224, 148216, 189472, 192448, 296432, 378944, 384896, 574337, 592864, 757888, 1148674, 1185728, 2297348, 2371456, 4594696, 9189392, 18378784, 36757568, 73515136]

約数ペア:

[(1, 73515136), (2, 36757568), (4, 18378784), (8, 9189392), (16, 4594696), (31, 2371456), (32, 2297348), (62, 1185728), (64, 1148674), (97, 757888), (124, 592864), (128, 574337), (191, 384896), (194, 378944), (248, 296432), (382, 192448), (388, 189472), (496, 148216), (764, 96224), (776, 94736), (992, 74108), (1528, 48112), (1552, 47368), (1984, 37054), (3007, 24448), (3056, 24056), (3104, 23684), (3968, 18527), (5921, 12416), (6014, 12224), (6112, 12028), (6208, 11842)]