83874770

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{10069}}^1$

素因数の和:10107

約数の個数: 48

約数和(自身を含む): 185972760

約数和(自身を除く): 102097990

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 49, 70, 85, 98, 119, 170, 238, 245, 490, 595, 833, 1190, 1666, 4165, 8330, 10069, 20138, 50345, 70483, 100690, 140966, 171173, 342346, 352415, 493381, 704830, 855865, 986762, 1198211, 1711730, 2396422, 2466905, 4933810, 5991055, 8387477, 11982110, 16774954, 41937385, 83874770]

約数ペア:

[(1, 83874770), (2, 41937385), (5, 16774954), (7, 11982110), (10, 8387477), (14, 5991055), (17, 4933810), (34, 2466905), (35, 2396422), (49, 1711730), (70, 1198211), (85, 986762), (98, 855865), (119, 704830), (170, 493381), (238, 352415), (245, 342346), (490, 171173), (595, 140966), (833, 100690), (1190, 70483), (1666, 50345), (4165, 20138), (8330, 10069)]