72098352

素因数分解:

$2^4\times 3^2\times {\mathrm{103}}^1\times {\mathrm{4861}}^1$

素因数の和:4978

約数の個数: 60

約数和(自身を含む): 203776144

約数和(自身を除く): 131677792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 103, 144, 206, 309, 412, 618, 824, 927, 1236, 1648, 1854, 2472, 3708, 4861, 4944, 7416, 9722, 14583, 14832, 19444, 29166, 38888, 43749, 58332, 77776, 87498, 116664, 174996, 233328, 349992, 500683, 699984, 1001366, 1502049, 2002732, 3004098, 4005464, 4506147, 6008196, 8010928, 9012294, 12016392, 18024588, 24032784, 36049176, 72098352]

約数ペア:

[(1, 72098352), (2, 36049176), (3, 24032784), (4, 18024588), (6, 12016392), (8, 9012294), (9, 8010928), (12, 6008196), (16, 4506147), (18, 4005464), (24, 3004098), (36, 2002732), (48, 1502049), (72, 1001366), (103, 699984), (144, 500683), (206, 349992), (309, 233328), (412, 174996), (618, 116664), (824, 87498), (927, 77776), (1236, 58332), (1648, 43749), (1854, 38888), (2472, 29166), (3708, 19444), (4861, 14832), (4944, 14583), (7416, 9722)]