99955072

素因数分解:

$2^7\times 7^1\times {\mathrm{281}}^1\times {\mathrm{397}}^1$

素因数の和:699

約数の個数: 64

約数和(自身を含む): 228961440

約数和(自身を除く): 129006368

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 281, 397, 448, 562, 794, 896, 1124, 1588, 1967, 2248, 2779, 3176, 3934, 4496, 5558, 6352, 7868, 8992, 11116, 12704, 15736, 17984, 22232, 25408, 31472, 35968, 44464, 50816, 62944, 88928, 111557, 125888, 177856, 223114, 251776, 355712, 446228, 780899, 892456, 1561798, 1784912, 3123596, 3569824, 6247192, 7139648, 12494384, 14279296, 24988768, 49977536, 99955072]

約数ペア:

[(1, 99955072), (2, 49977536), (4, 24988768), (7, 14279296), (8, 12494384), (14, 7139648), (16, 6247192), (28, 3569824), (32, 3123596), (56, 1784912), (64, 1561798), (112, 892456), (128, 780899), (224, 446228), (281, 355712), (397, 251776), (448, 223114), (562, 177856), (794, 125888), (896, 111557), (1124, 88928), (1588, 62944), (1967, 50816), (2248, 44464), (2779, 35968), (3176, 31472), (3934, 25408), (4496, 22232), (5558, 17984), (6352, 15736), (7868, 12704), (8992, 11116)]