89871522

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{593}}^1$

素因数の和:707

約数の個数: 64

約数和(自身を含む): 203575680

約数和(自身を除く): 113704158

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 67, 78, 87, 134, 174, 201, 377, 402, 593, 754, 871, 1131, 1186, 1742, 1779, 1943, 2262, 2613, 3558, 3886, 5226, 5829, 7709, 11658, 15418, 17197, 23127, 25259, 34394, 39731, 46254, 50518, 51591, 75777, 79462, 103182, 119193, 151554, 223561, 238386, 447122, 516503, 670683, 1033006, 1152199, 1341366, 1549509, 2304398, 3099018, 3456597, 6913194, 14978587, 29957174, 44935761, 89871522]

約数ペア:

[(1, 89871522), (2, 44935761), (3, 29957174), (6, 14978587), (13, 6913194), (26, 3456597), (29, 3099018), (39, 2304398), (58, 1549509), (67, 1341366), (78, 1152199), (87, 1033006), (134, 670683), (174, 516503), (201, 447122), (377, 238386), (402, 223561), (593, 151554), (754, 119193), (871, 103182), (1131, 79462), (1186, 75777), (1742, 51591), (1779, 50518), (1943, 46254), (2262, 39731), (2613, 34394), (3558, 25259), (3886, 23127), (5226, 17197), (5829, 15418), (7709, 11658)]