18433116

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{691}}^1$

素因数の和:736

約数の個数: 96

約数和(自身を含む): 54252800

約数和(自身を除く): 35819684

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 27, 36, 38, 39, 52, 54, 57, 76, 78, 108, 114, 117, 156, 171, 228, 234, 247, 342, 351, 468, 494, 513, 684, 691, 702, 741, 988, 1026, 1382, 1404, 1482, 2052, 2073, 2223, 2764, 2964, 4146, 4446, 6219, 6669, 8292, 8892, 8983, 12438, 13129, 13338, 17966, 18657, 24876, 26258, 26676, 26949, 35932, 37314, 39387, 52516, 53898, 74628, 78774, 80847, 107796, 118161, 157548, 161694, 170677, 236322, 242541, 323388, 341354, 354483, 472644, 485082, 512031, 682708, 708966, 970164, 1024062, 1417932, 1536093, 2048124, 3072186, 4608279, 6144372, 9216558, 18433116]

約数ペア:

[(1, 18433116), (2, 9216558), (3, 6144372), (4, 4608279), (6, 3072186), (9, 2048124), (12, 1536093), (13, 1417932), (18, 1024062), (19, 970164), (26, 708966), (27, 682708), (36, 512031), (38, 485082), (39, 472644), (52, 354483), (54, 341354), (57, 323388), (76, 242541), (78, 236322), (108, 170677), (114, 161694), (117, 157548), (156, 118161), (171, 107796), (228, 80847), (234, 78774), (247, 74628), (342, 53898), (351, 52516), (468, 39387), (494, 37314), (513, 35932), (684, 26949), (691, 26676), (702, 26258), (741, 24876), (988, 18657), (1026, 17966), (1382, 13338), (1404, 13129), (1482, 12438), (2052, 8983), (2073, 8892), (2223, 8292), (2764, 6669), (2964, 6219), (4146, 4446)]