40789968

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{13931}}^1$

素因数の和:14003

約数の個数: 40

約数和(自身を含む): 107109216

約数和(自身を除く): 66319248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 122, 183, 244, 366, 488, 732, 976, 1464, 2928, 13931, 27862, 41793, 55724, 83586, 111448, 167172, 222896, 334344, 668688, 849791, 1699582, 2549373, 3399164, 5098746, 6798328, 10197492, 13596656, 20394984, 40789968]

約数ペア:

[(1, 40789968), (2, 20394984), (3, 13596656), (4, 10197492), (6, 6798328), (8, 5098746), (12, 3399164), (16, 2549373), (24, 1699582), (48, 849791), (61, 668688), (122, 334344), (183, 222896), (244, 167172), (366, 111448), (488, 83586), (732, 55724), (976, 41793), (1464, 27862), (2928, 13931)]