64922652

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{881}}^1$

素因数の和:1003

約数の個数: 72

約数和(自身を含む): 173365920

約数和(自身を除く): 108443268

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 89, 92, 138, 178, 207, 267, 276, 356, 414, 534, 801, 828, 881, 1068, 1602, 1762, 2047, 2643, 3204, 3524, 4094, 5286, 6141, 7929, 8188, 10572, 12282, 15858, 18423, 20263, 24564, 31716, 36846, 40526, 60789, 73692, 78409, 81052, 121578, 156818, 182367, 235227, 243156, 313636, 364734, 470454, 705681, 729468, 940908, 1411362, 1803407, 2822724, 3606814, 5410221, 7213628, 10820442, 16230663, 21640884, 32461326, 64922652]

約数ペア:

[(1, 64922652), (2, 32461326), (3, 21640884), (4, 16230663), (6, 10820442), (9, 7213628), (12, 5410221), (18, 3606814), (23, 2822724), (36, 1803407), (46, 1411362), (69, 940908), (89, 729468), (92, 705681), (138, 470454), (178, 364734), (207, 313636), (267, 243156), (276, 235227), (356, 182367), (414, 156818), (534, 121578), (801, 81052), (828, 78409), (881, 73692), (1068, 60789), (1602, 40526), (1762, 36846), (2047, 31716), (2643, 24564), (3204, 20263), (3524, 18423), (4094, 15858), (5286, 12282), (6141, 10572), (7929, 8188)]