47560448

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{461}}^1$

素因数の和:521

約数の個数: 72

約数和(自身を含む): 105764736

約数和(自身を除く): 58204288

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 128, 208, 248, 256, 403, 416, 461, 496, 806, 832, 922, 992, 1612, 1664, 1844, 1984, 3224, 3328, 3688, 3968, 5993, 6448, 7376, 7936, 11986, 12896, 14291, 14752, 23972, 25792, 28582, 29504, 47944, 51584, 57164, 59008, 95888, 103168, 114328, 118016, 185783, 191776, 228656, 371566, 383552, 457312, 743132, 767104, 914624, 1486264, 1534208, 1829248, 2972528, 3658496, 5945056, 11890112, 23780224, 47560448]

約数ペア:

[(1, 47560448), (2, 23780224), (4, 11890112), (8, 5945056), (13, 3658496), (16, 2972528), (26, 1829248), (31, 1534208), (32, 1486264), (52, 914624), (62, 767104), (64, 743132), (104, 457312), (124, 383552), (128, 371566), (208, 228656), (248, 191776), (256, 185783), (403, 118016), (416, 114328), (461, 103168), (496, 95888), (806, 59008), (832, 57164), (922, 51584), (992, 47944), (1612, 29504), (1664, 28582), (1844, 25792), (1984, 23972), (3224, 14752), (3328, 14291), (3688, 12896), (3968, 11986), (5993, 7936), (6448, 7376)]