18351504

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{4111}}^1$

素因数の和:4156

約数の個数: 60

約数和(自身を含む): 53028352

約数和(自身を除く): 34676848

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, 4111, 4464, 8222, 12333, 16444, 24666, 32888, 36999, 49332, 65776, 73998, 98664, 127441, 147996, 197328, 254882, 295992, 382323, 509764, 591984, 764646, 1019528, 1146969, 1529292, 2039056, 2293938, 3058584, 4587876, 6117168, 9175752, 18351504]

約数ペア:

[(1, 18351504), (2, 9175752), (3, 6117168), (4, 4587876), (6, 3058584), (8, 2293938), (9, 2039056), (12, 1529292), (16, 1146969), (18, 1019528), (24, 764646), (31, 591984), (36, 509764), (48, 382323), (62, 295992), (72, 254882), (93, 197328), (124, 147996), (144, 127441), (186, 98664), (248, 73998), (279, 65776), (372, 49332), (496, 36999), (558, 32888), (744, 24666), (1116, 16444), (1488, 12333), (2232, 8222), (4111, 4464)]