88353252

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{2659}}^1$

素因数の和:2753

約数の個数: 72

約数和(自身を含む): 243996480

約数和(自身を除く): 155643228

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 71, 78, 117, 142, 156, 213, 234, 284, 426, 468, 639, 852, 923, 1278, 1846, 2556, 2659, 2769, 3692, 5318, 5538, 7977, 8307, 10636, 11076, 15954, 16614, 23931, 31908, 33228, 34567, 47862, 69134, 95724, 103701, 138268, 188789, 207402, 311103, 377578, 414804, 566367, 622206, 755156, 1132734, 1244412, 1699101, 2265468, 2454257, 3398202, 4908514, 6796404, 7362771, 9817028, 14725542, 22088313, 29451084, 44176626, 88353252]

約数ペア:

[(1, 88353252), (2, 44176626), (3, 29451084), (4, 22088313), (6, 14725542), (9, 9817028), (12, 7362771), (13, 6796404), (18, 4908514), (26, 3398202), (36, 2454257), (39, 2265468), (52, 1699101), (71, 1244412), (78, 1132734), (117, 755156), (142, 622206), (156, 566367), (213, 414804), (234, 377578), (284, 311103), (426, 207402), (468, 188789), (639, 138268), (852, 103701), (923, 95724), (1278, 69134), (1846, 47862), (2556, 34567), (2659, 33228), (2769, 31908), (3692, 23931), (5318, 16614), (5538, 15954), (7977, 11076), (8307, 10636)]