71408784

素因数分解:

$2^4\times 3^1\times {\mathrm{137}}^1\times {\mathrm{10859}}^1$

素因数の和:11007

約数の個数: 40

約数和(自身を含む): 185836320

約数和(自身を除く): 114427536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 137, 274, 411, 548, 822, 1096, 1644, 2192, 3288, 6576, 10859, 21718, 32577, 43436, 65154, 86872, 130308, 173744, 260616, 521232, 1487683, 2975366, 4463049, 5950732, 8926098, 11901464, 17852196, 23802928, 35704392, 71408784]

約数ペア:

[(1, 71408784), (2, 35704392), (3, 23802928), (4, 17852196), (6, 11901464), (8, 8926098), (12, 5950732), (16, 4463049), (24, 2975366), (48, 1487683), (137, 521232), (274, 260616), (411, 173744), (548, 130308), (822, 86872), (1096, 65154), (1644, 43436), (2192, 32577), (3288, 21718), (6576, 10859)]