66586368

素因数分解:

$2^8\times 3^1\times {\mathrm{277}}^1\times {\mathrm{313}}^1$

素因数の和:609

約数の個数: 72

約数和(自身を含む): 178424848

約数和(自身を除く): 111838480

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 277, 313, 384, 554, 626, 768, 831, 939, 1108, 1252, 1662, 1878, 2216, 2504, 3324, 3756, 4432, 5008, 6648, 7512, 8864, 10016, 13296, 15024, 17728, 20032, 26592, 30048, 35456, 40064, 53184, 60096, 70912, 80128, 86701, 106368, 120192, 173402, 212736, 240384, 260103, 346804, 520206, 693608, 1040412, 1387216, 2080824, 2774432, 4161648, 5548864, 8323296, 11097728, 16646592, 22195456, 33293184, 66586368]

約数ペア:

[(1, 66586368), (2, 33293184), (3, 22195456), (4, 16646592), (6, 11097728), (8, 8323296), (12, 5548864), (16, 4161648), (24, 2774432), (32, 2080824), (48, 1387216), (64, 1040412), (96, 693608), (128, 520206), (192, 346804), (256, 260103), (277, 240384), (313, 212736), (384, 173402), (554, 120192), (626, 106368), (768, 86701), (831, 80128), (939, 70912), (1108, 60096), (1252, 53184), (1662, 40064), (1878, 35456), (2216, 30048), (2504, 26592), (3324, 20032), (3756, 17728), (4432, 15024), (5008, 13296), (6648, 10016), (7512, 8864)]