72015144

素因数分解:

$2^3\times 3^1\times {\mathrm{211}}^1\times {\mathrm{14221}}^1$

素因数の和:14441

約数の個数: 32

約数和(自身を含む): 180903840

約数和(自身を除く): 108888696

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 211, 422, 633, 844, 1266, 1688, 2532, 5064, 14221, 28442, 42663, 56884, 85326, 113768, 170652, 341304, 3000631, 6001262, 9001893, 12002524, 18003786, 24005048, 36007572, 72015144]

約数ペア:

[(1, 72015144), (2, 36007572), (3, 24005048), (4, 18003786), (6, 12002524), (8, 9001893), (12, 6001262), (24, 3000631), (211, 341304), (422, 170652), (633, 113768), (844, 85326), (1266, 56884), (1688, 42663), (2532, 28442), (5064, 14221)]