74244864

素因数分解:

$2^8\times 3^1\times {\mathrm{277}}^1\times {\mathrm{349}}^1$

素因数の和:645

約数の個数: 72

約数和(自身を含む): 198881200

約数和(自身を除く): 124636336

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 277, 349, 384, 554, 698, 768, 831, 1047, 1108, 1396, 1662, 2094, 2216, 2792, 3324, 4188, 4432, 5584, 6648, 8376, 8864, 11168, 13296, 16752, 17728, 22336, 26592, 33504, 35456, 44672, 53184, 67008, 70912, 89344, 96673, 106368, 134016, 193346, 212736, 268032, 290019, 386692, 580038, 773384, 1160076, 1546768, 2320152, 3093536, 4640304, 6187072, 9280608, 12374144, 18561216, 24748288, 37122432, 74244864]

約数ペア:

[(1, 74244864), (2, 37122432), (3, 24748288), (4, 18561216), (6, 12374144), (8, 9280608), (12, 6187072), (16, 4640304), (24, 3093536), (32, 2320152), (48, 1546768), (64, 1160076), (96, 773384), (128, 580038), (192, 386692), (256, 290019), (277, 268032), (349, 212736), (384, 193346), (554, 134016), (698, 106368), (768, 96673), (831, 89344), (1047, 70912), (1108, 67008), (1396, 53184), (1662, 44672), (2094, 35456), (2216, 33504), (2792, 26592), (3324, 22336), (4188, 17728), (4432, 16752), (5584, 13296), (6648, 11168), (8376, 8864)]