72514065

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{12823}}^1$

素因数の和:12873

約数の個数: 32

約数和(自身を含む): 129265920

約数和(自身を除く): 56751855

約数列:

[1, 3, 5, 13, 15, 29, 39, 65, 87, 145, 195, 377, 435, 1131, 1885, 5655, 12823, 38469, 64115, 166699, 192345, 371867, 500097, 833495, 1115601, 1859335, 2500485, 4834271, 5578005, 14502813, 24171355, 72514065]

約数ペア:

[(1, 72514065), (3, 24171355), (5, 14502813), (13, 5578005), (15, 4834271), (29, 2500485), (39, 1859335), (65, 1115601), (87, 833495), (145, 500097), (195, 371867), (377, 192345), (435, 166699), (1131, 64115), (1885, 38469), (5655, 12823)]