63167910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{161969}}^1$

素因数の和:161992

約数の個数: 32

約数和(自身を含む): 163265760

約数和(自身を除く): 100097850

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 161969, 323938, 485907, 809845, 971814, 1619690, 2105597, 2429535, 4211194, 4859070, 6316791, 10527985, 12633582, 21055970, 31583955, 63167910]

約数ペア:

[(1, 63167910), (2, 31583955), (3, 21055970), (5, 12633582), (6, 10527985), (10, 6316791), (13, 4859070), (15, 4211194), (26, 2429535), (30, 2105597), (39, 1619690), (65, 971814), (78, 809845), (130, 485907), (195, 323938), (390, 161969)]