61347356

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{359}}^2$

素因数の和:746

約数の個数: 36

約数和(自身を含む): 130274928

約数和(自身を除く): 68927572

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 359, 476, 718, 1436, 2513, 5026, 6103, 10052, 12206, 24412, 42721, 85442, 128881, 170884, 257762, 515524, 902167, 1804334, 2190977, 3608668, 4381954, 8763908, 15336839, 30673678, 61347356]

約数ペア:

[(1, 61347356), (2, 30673678), (4, 15336839), (7, 8763908), (14, 4381954), (17, 3608668), (28, 2190977), (34, 1804334), (68, 902167), (119, 515524), (238, 257762), (359, 170884), (476, 128881), (718, 85442), (1436, 42721), (2513, 24412), (5026, 12206), (6103, 10052)]