75420384

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{271}}^1$

素因数の和:520

約数の個数: 96

約数和(自身を含む): 214953984

約数和(自身を除く): 139533600

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 223, 271, 312, 416, 446, 542, 624, 669, 813, 892, 1084, 1248, 1338, 1626, 1784, 2168, 2676, 2899, 3252, 3523, 3568, 4336, 5352, 5798, 6504, 7046, 7136, 8672, 8697, 10569, 10704, 11596, 13008, 14092, 17394, 21138, 21408, 23192, 26016, 28184, 34788, 42276, 46384, 56368, 60433, 69576, 84552, 92768, 112736, 120866, 139152, 169104, 181299, 241732, 278304, 338208, 362598, 483464, 725196, 785629, 966928, 1450392, 1571258, 1933856, 2356887, 2900784, 3142516, 4713774, 5801568, 6285032, 9427548, 12570064, 18855096, 25140128, 37710192, 75420384]

約数ペア:

[(1, 75420384), (2, 37710192), (3, 25140128), (4, 18855096), (6, 12570064), (8, 9427548), (12, 6285032), (13, 5801568), (16, 4713774), (24, 3142516), (26, 2900784), (32, 2356887), (39, 1933856), (48, 1571258), (52, 1450392), (78, 966928), (96, 785629), (104, 725196), (156, 483464), (208, 362598), (223, 338208), (271, 278304), (312, 241732), (416, 181299), (446, 169104), (542, 139152), (624, 120866), (669, 112736), (813, 92768), (892, 84552), (1084, 69576), (1248, 60433), (1338, 56368), (1626, 46384), (1784, 42276), (2168, 34788), (2676, 28184), (2899, 26016), (3252, 23192), (3523, 21408), (3568, 21138), (4336, 17394), (5352, 14092), (5798, 13008), (6504, 11596), (7046, 10704), (7136, 10569), (8672, 8697)]