84543372

素因数分解:

$2^2\times 3^3\times {\mathrm{37}}^1\times {\mathrm{21157}}^1$

素因数の和:21207

約数の個数: 48

約数和(自身を含む): 225121120

約数和(自身を除く): 140577748

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 74, 108, 111, 148, 222, 333, 444, 666, 999, 1332, 1998, 3996, 21157, 42314, 63471, 84628, 126942, 190413, 253884, 380826, 571239, 761652, 782809, 1142478, 1565618, 2284956, 2348427, 3131236, 4696854, 7045281, 9393708, 14090562, 21135843, 28181124, 42271686, 84543372]

約数ペア:

[(1, 84543372), (2, 42271686), (3, 28181124), (4, 21135843), (6, 14090562), (9, 9393708), (12, 7045281), (18, 4696854), (27, 3131236), (36, 2348427), (37, 2284956), (54, 1565618), (74, 1142478), (108, 782809), (111, 761652), (148, 571239), (222, 380826), (333, 253884), (444, 190413), (666, 126942), (999, 84628), (1332, 63471), (1998, 42314), (3996, 21157)]