37874228

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{379}}^1$

素因数の和:516

約数の個数: 48

約数和(自身を含む): 78650880

約数和(自身を除く): 40776652

約数列:

[1, 2, 4, 7, 14, 28, 43, 83, 86, 166, 172, 301, 332, 379, 581, 602, 758, 1162, 1204, 1516, 2324, 2653, 3569, 5306, 7138, 10612, 14276, 16297, 24983, 31457, 32594, 49966, 62914, 65188, 99932, 114079, 125828, 220199, 228158, 440398, 456316, 880796, 1352651, 2705302, 5410604, 9468557, 18937114, 37874228]

約数ペア:

[(1, 37874228), (2, 18937114), (4, 9468557), (7, 5410604), (14, 2705302), (28, 1352651), (43, 880796), (83, 456316), (86, 440398), (166, 228158), (172, 220199), (301, 125828), (332, 114079), (379, 99932), (581, 65188), (602, 62914), (758, 49966), (1162, 32594), (1204, 31457), (1516, 24983), (2324, 16297), (2653, 14276), (3569, 10612), (5306, 7138)]