18303168

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{7333}}^1$

素因数の和:7361

約数の個数: 56

約数和(自身を含む): 52159408

約数和(自身を除く): 33856240

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 2496, 7333, 14666, 21999, 29332, 43998, 58664, 87996, 95329, 117328, 175992, 190658, 234656, 285987, 351984, 381316, 469312, 571974, 703968, 762632, 1143948, 1407936, 1525264, 2287896, 3050528, 4575792, 6101056, 9151584, 18303168]

約数ペア:

[(1, 18303168), (2, 9151584), (3, 6101056), (4, 4575792), (6, 3050528), (8, 2287896), (12, 1525264), (13, 1407936), (16, 1143948), (24, 762632), (26, 703968), (32, 571974), (39, 469312), (48, 381316), (52, 351984), (64, 285987), (78, 234656), (96, 190658), (104, 175992), (156, 117328), (192, 95329), (208, 87996), (312, 58664), (416, 43998), (624, 29332), (832, 21999), (1248, 14666), (2496, 7333)]