72462222

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{191699}}^1$

素因数の和:191717

約数の個数: 32

約数和(自身を含む): 184032000

約数和(自身を除く): 111569778

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 191699, 383398, 575097, 1150194, 1341893, 1725291, 2683786, 3450582, 4025679, 5175873, 8051358, 10351746, 12077037, 24154074, 36231111, 72462222]

約数ペア:

[(1, 72462222), (2, 36231111), (3, 24154074), (6, 12077037), (7, 10351746), (9, 8051358), (14, 5175873), (18, 4025679), (21, 3450582), (27, 2683786), (42, 1725291), (54, 1341893), (63, 1150194), (126, 575097), (189, 383398), (378, 191699)]