65472768

素因数分解:

$2^8\times 3^2\times {\mathrm{157}}^1\times {\mathrm{181}}^1$

素因数の和:360

約数の個数: 108

約数和(自身を含む): 191026108

約数和(自身を除く): 125553340

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 157, 181, 192, 256, 288, 314, 362, 384, 471, 543, 576, 628, 724, 768, 942, 1086, 1152, 1256, 1413, 1448, 1629, 1884, 2172, 2304, 2512, 2826, 2896, 3258, 3768, 4344, 5024, 5652, 5792, 6516, 7536, 8688, 10048, 11304, 11584, 13032, 15072, 17376, 20096, 22608, 23168, 26064, 28417, 30144, 34752, 40192, 45216, 46336, 52128, 56834, 60288, 69504, 85251, 90432, 104256, 113668, 120576, 139008, 170502, 180864, 208512, 227336, 255753, 341004, 361728, 417024, 454672, 511506, 682008, 909344, 1023012, 1364016, 1818688, 2046024, 2728032, 3637376, 4092048, 5456064, 7274752, 8184096, 10912128, 16368192, 21824256, 32736384, 65472768]

約数ペア:

[(1, 65472768), (2, 32736384), (3, 21824256), (4, 16368192), (6, 10912128), (8, 8184096), (9, 7274752), (12, 5456064), (16, 4092048), (18, 3637376), (24, 2728032), (32, 2046024), (36, 1818688), (48, 1364016), (64, 1023012), (72, 909344), (96, 682008), (128, 511506), (144, 454672), (157, 417024), (181, 361728), (192, 341004), (256, 255753), (288, 227336), (314, 208512), (362, 180864), (384, 170502), (471, 139008), (543, 120576), (576, 113668), (628, 104256), (724, 90432), (768, 85251), (942, 69504), (1086, 60288), (1152, 56834), (1256, 52128), (1413, 46336), (1448, 45216), (1629, 40192), (1884, 34752), (2172, 30144), (2304, 28417), (2512, 26064), (2826, 23168), (2896, 22608), (3258, 20096), (3768, 17376), (4344, 15072), (5024, 13032), (5652, 11584), (5792, 11304), (6516, 10048), (7536, 8688)]