72382752

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19333}}^1$

素因数の和:19362

約数の個数: 72

約数和(自身を含む): 221683644

約数和(自身を除く): 149300892

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 19333, 38666, 57999, 77332, 115998, 154664, 173997, 231996, 251329, 309328, 347994, 463992, 502658, 618656, 695988, 753987, 927984, 1005316, 1391976, 1507974, 1855968, 2010632, 2261961, 2783952, 3015948, 4021264, 4523922, 5567904, 6031896, 8042528, 9047844, 12063792, 18095688, 24127584, 36191376, 72382752]

約数ペア:

[(1, 72382752), (2, 36191376), (3, 24127584), (4, 18095688), (6, 12063792), (8, 9047844), (9, 8042528), (12, 6031896), (13, 5567904), (16, 4523922), (18, 4021264), (24, 3015948), (26, 2783952), (32, 2261961), (36, 2010632), (39, 1855968), (48, 1507974), (52, 1391976), (72, 1005316), (78, 927984), (96, 753987), (104, 695988), (117, 618656), (144, 502658), (156, 463992), (208, 347994), (234, 309328), (288, 251329), (312, 231996), (416, 173997), (468, 154664), (624, 115998), (936, 77332), (1248, 57999), (1872, 38666), (3744, 19333)]