71766504

素因数分解:

$2^3\times 3^2\times {\mathrm{227}}^1\times {\mathrm{4391}}^1$

素因数の和:4630

約数の個数: 48

約数和(自身を含む): 195268320

約数和(自身を除く): 123501816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 227, 454, 681, 908, 1362, 1816, 2043, 2724, 4086, 4391, 5448, 8172, 8782, 13173, 16344, 17564, 26346, 35128, 39519, 52692, 79038, 105384, 158076, 316152, 996757, 1993514, 2990271, 3987028, 5980542, 7974056, 8970813, 11961084, 17941626, 23922168, 35883252, 71766504]

約数ペア:

[(1, 71766504), (2, 35883252), (3, 23922168), (4, 17941626), (6, 11961084), (8, 8970813), (9, 7974056), (12, 5980542), (18, 3987028), (24, 2990271), (36, 1993514), (72, 996757), (227, 316152), (454, 158076), (681, 105384), (908, 79038), (1362, 52692), (1816, 39519), (2043, 35128), (2724, 26346), (4086, 17564), (4391, 16344), (5448, 13173), (8172, 8782)]