84008595

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{211}}^1$

素因数の和:376

約数の個数: 64

約数和(自身を含む): 156303360

約数和(自身を除く): 72294765

約数列:

[1, 3, 5, 11, 15, 19, 33, 55, 57, 95, 127, 165, 209, 211, 285, 381, 627, 633, 635, 1045, 1055, 1397, 1905, 2321, 2413, 3135, 3165, 4009, 4191, 6963, 6985, 7239, 11605, 12027, 12065, 20045, 20955, 26543, 26797, 34815, 36195, 44099, 60135, 79629, 80391, 132297, 132715, 133985, 220495, 294767, 398145, 401955, 509143, 661485, 884301, 1473835, 1527429, 2545715, 4421505, 5600573, 7637145, 16801719, 28002865, 84008595]

約数ペア:

[(1, 84008595), (3, 28002865), (5, 16801719), (11, 7637145), (15, 5600573), (19, 4421505), (33, 2545715), (55, 1527429), (57, 1473835), (95, 884301), (127, 661485), (165, 509143), (209, 401955), (211, 398145), (285, 294767), (381, 220495), (627, 133985), (633, 132715), (635, 132297), (1045, 80391), (1055, 79629), (1397, 60135), (1905, 44099), (2321, 36195), (2413, 34815), (3135, 26797), (3165, 26543), (4009, 20955), (4191, 20045), (6963, 12065), (6985, 12027), (7239, 11605)]