31748580144

素因数分解:

$2^4\times 3^2\times {\mathrm{220476251}}^1$

素因数の和:220476265

約数の個数: 30

約数和(自身を含む): 88851929556

約数和(自身を除く): 57103349412

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 220476251, 440952502, 661428753, 881905004, 1322857506, 1763810008, 1984286259, 2645715012, 3527620016, 3968572518, 5291430024, 7937145036, 10582860048, 15874290072, 31748580144]

約数ペア:

[(1, 31748580144), (2, 15874290072), (3, 10582860048), (4, 7937145036), (6, 5291430024), (8, 3968572518), (9, 3527620016), (12, 2645715012), (16, 1984286259), (18, 1763810008), (24, 1322857506), (36, 881905004), (48, 661428753), (72, 440952502), (144, 220476251)]