72746544

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1597}}^1$

素因数の和:1694

約数の個数: 80

約数和(自身を含む): 205285472

約数和(自身を除く): 132538928

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 73, 78, 104, 146, 156, 208, 219, 292, 312, 438, 584, 624, 876, 949, 1168, 1597, 1752, 1898, 2847, 3194, 3504, 3796, 4791, 5694, 6388, 7592, 9582, 11388, 12776, 15184, 19164, 20761, 22776, 25552, 38328, 41522, 45552, 62283, 76656, 83044, 116581, 124566, 166088, 233162, 249132, 332176, 349743, 466324, 498264, 699486, 932648, 996528, 1398972, 1515553, 1865296, 2797944, 3031106, 4546659, 5595888, 6062212, 9093318, 12124424, 18186636, 24248848, 36373272, 72746544]

約数ペア:

[(1, 72746544), (2, 36373272), (3, 24248848), (4, 18186636), (6, 12124424), (8, 9093318), (12, 6062212), (13, 5595888), (16, 4546659), (24, 3031106), (26, 2797944), (39, 1865296), (48, 1515553), (52, 1398972), (73, 996528), (78, 932648), (104, 699486), (146, 498264), (156, 466324), (208, 349743), (219, 332176), (292, 249132), (312, 233162), (438, 166088), (584, 124566), (624, 116581), (876, 83044), (949, 76656), (1168, 62283), (1597, 45552), (1752, 41522), (1898, 38328), (2847, 25552), (3194, 22776), (3504, 20761), (3796, 19164), (4791, 15184), (5694, 12776), (6388, 11388), (7592, 9582)]