91390912

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{4421}}^1$

素因数の和:4469

約数の個数: 56

約数和(自身を含む): 202173840

約数和(自身を除く): 110782928

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 64, 68, 76, 136, 152, 272, 304, 323, 544, 608, 646, 1088, 1216, 1292, 2584, 4421, 5168, 8842, 10336, 17684, 20672, 35368, 70736, 75157, 83999, 141472, 150314, 167998, 282944, 300628, 335996, 601256, 671992, 1202512, 1343984, 1427983, 2405024, 2687968, 2855966, 4810048, 5375936, 5711932, 11423864, 22847728, 45695456, 91390912]

約数ペア:

[(1, 91390912), (2, 45695456), (4, 22847728), (8, 11423864), (16, 5711932), (17, 5375936), (19, 4810048), (32, 2855966), (34, 2687968), (38, 2405024), (64, 1427983), (68, 1343984), (76, 1202512), (136, 671992), (152, 601256), (272, 335996), (304, 300628), (323, 282944), (544, 167998), (608, 150314), (646, 141472), (1088, 83999), (1216, 75157), (1292, 70736), (2584, 35368), (4421, 20672), (5168, 17684), (8842, 10336)]