72812688

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{116687}}^1$

素因数の和:116711

約数の個数: 40

約数和(自身を含む): 202570368

約数和(自身を除く): 129757680

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 116687, 233374, 350061, 466748, 700122, 933496, 1400244, 1516931, 1866992, 2800488, 3033862, 4550793, 5600976, 6067724, 9101586, 12135448, 18203172, 24270896, 36406344, 72812688]

約数ペア:

[(1, 72812688), (2, 36406344), (3, 24270896), (4, 18203172), (6, 12135448), (8, 9101586), (12, 6067724), (13, 5600976), (16, 4550793), (24, 3033862), (26, 2800488), (39, 1866992), (48, 1516931), (52, 1400244), (78, 933496), (104, 700122), (156, 466748), (208, 350061), (312, 233374), (624, 116687)]