71626295

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{983}}^1$

素因数の和:1079

約数の個数: 32

約数和(自身を含む): 99187200

約数和(自身を除く): 27560905

約数列:

[1, 5, 13, 19, 59, 65, 95, 247, 295, 767, 983, 1121, 1235, 3835, 4915, 5605, 12779, 14573, 18677, 57997, 63895, 72865, 93385, 242801, 289985, 753961, 1101943, 1214005, 3769805, 5509715, 14325259, 71626295]

約数ペア:

[(1, 71626295), (5, 14325259), (13, 5509715), (19, 3769805), (59, 1214005), (65, 1101943), (95, 753961), (247, 289985), (295, 242801), (767, 93385), (983, 72865), (1121, 63895), (1235, 57997), (3835, 18677), (4915, 14573), (5605, 12779)]