72767664

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{16301}}^1$

素因数の和:16346

約数の個数: 60

約数和(自身を含む): 210230592

約数和(自身を除く): 137462928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 4464, 16301, 32602, 48903, 65204, 97806, 130408, 146709, 195612, 260816, 293418, 391224, 505331, 586836, 782448, 1010662, 1173672, 1515993, 2021324, 2347344, 3031986, 4042648, 4547979, 6063972, 8085296, 9095958, 12127944, 18191916, 24255888, 36383832, 72767664]

約数ペア:

[(1, 72767664), (2, 36383832), (3, 24255888), (4, 18191916), (6, 12127944), (8, 9095958), (9, 8085296), (12, 6063972), (16, 4547979), (18, 4042648), (24, 3031986), (31, 2347344), (36, 2021324), (48, 1515993), (62, 1173672), (72, 1010662), (93, 782448), (124, 586836), (144, 505331), (186, 391224), (248, 293418), (279, 260816), (372, 195612), (496, 146709), (558, 130408), (744, 97806), (1116, 65204), (1488, 48903), (2232, 32602), (4464, 16301)]