72279594

素因数分解:

$2^1\times 3^3\times {\mathrm{439}}^1\times {\mathrm{3049}}^1$

素因数の和:3499

約数の個数: 32

約数和(自身を含む): 161040000

約数和(自身を除く): 88760406

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 439, 878, 1317, 2634, 3049, 3951, 6098, 7902, 9147, 11853, 18294, 23706, 27441, 54882, 82323, 164646, 1338511, 2677022, 4015533, 8031066, 12046599, 24093198, 36139797, 72279594]

約数ペア:

[(1, 72279594), (2, 36139797), (3, 24093198), (6, 12046599), (9, 8031066), (18, 4015533), (27, 2677022), (54, 1338511), (439, 164646), (878, 82323), (1317, 54882), (2634, 27441), (3049, 23706), (3951, 18294), (6098, 11853), (7902, 9147)]