62976645

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{857}}^1$

素因数の和:962

約数の個数: 48

約数和(自身を含む): 115644672

約数和(自身を除く): 52668027

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 71, 115, 207, 213, 345, 355, 639, 857, 1035, 1065, 1633, 2571, 3195, 4285, 4899, 7713, 8165, 12855, 14697, 19711, 24495, 38565, 59133, 60847, 73485, 98555, 177399, 182541, 295665, 304235, 547623, 886995, 912705, 1399481, 2738115, 4198443, 6997405, 12595329, 20992215, 62976645]

約数ペア:

[(1, 62976645), (3, 20992215), (5, 12595329), (9, 6997405), (15, 4198443), (23, 2738115), (45, 1399481), (69, 912705), (71, 886995), (115, 547623), (207, 304235), (213, 295665), (345, 182541), (355, 177399), (639, 98555), (857, 73485), (1035, 60847), (1065, 59133), (1633, 38565), (2571, 24495), (3195, 19711), (4285, 14697), (4899, 12855), (7713, 8165)]