66652872

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19421}}^1$

素因数の和:19454

約数の個数: 64

約数和(自身を含む): 195773760

約数和(自身を除く): 129120888

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 78, 88, 104, 132, 143, 156, 264, 286, 312, 429, 572, 858, 1144, 1716, 3432, 19421, 38842, 58263, 77684, 116526, 155368, 213631, 233052, 252473, 427262, 466104, 504946, 640893, 757419, 854524, 1009892, 1281786, 1514838, 1709048, 2019784, 2563572, 2777203, 3029676, 5127144, 5554406, 6059352, 8331609, 11108812, 16663218, 22217624, 33326436, 66652872]

約数ペア:

[(1, 66652872), (2, 33326436), (3, 22217624), (4, 16663218), (6, 11108812), (8, 8331609), (11, 6059352), (12, 5554406), (13, 5127144), (22, 3029676), (24, 2777203), (26, 2563572), (33, 2019784), (39, 1709048), (44, 1514838), (52, 1281786), (66, 1009892), (78, 854524), (88, 757419), (104, 640893), (132, 504946), (143, 466104), (156, 427262), (264, 252473), (286, 233052), (312, 213631), (429, 155368), (572, 116526), (858, 77684), (1144, 58263), (1716, 38842), (3432, 19421)]