67015088

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{577}}^1$

素因数の和:670

約数の個数: 80

約数和(自身を含む): 159971904

約数和(自身を除く): 92956816

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 61, 68, 112, 119, 122, 136, 238, 244, 272, 427, 476, 488, 577, 854, 952, 976, 1037, 1154, 1708, 1904, 2074, 2308, 3416, 4039, 4148, 4616, 6832, 7259, 8078, 8296, 9232, 9809, 14518, 16156, 16592, 19618, 29036, 32312, 35197, 39236, 58072, 64624, 68663, 70394, 78472, 116144, 137326, 140788, 156944, 246379, 274652, 281576, 492758, 549304, 563152, 598349, 985516, 1098608, 1196698, 1971032, 2393396, 3942064, 4188443, 4786792, 8376886, 9573584, 16753772, 33507544, 67015088]

約数ペア:

[(1, 67015088), (2, 33507544), (4, 16753772), (7, 9573584), (8, 8376886), (14, 4786792), (16, 4188443), (17, 3942064), (28, 2393396), (34, 1971032), (56, 1196698), (61, 1098608), (68, 985516), (112, 598349), (119, 563152), (122, 549304), (136, 492758), (238, 281576), (244, 274652), (272, 246379), (427, 156944), (476, 140788), (488, 137326), (577, 116144), (854, 78472), (952, 70394), (976, 68663), (1037, 64624), (1154, 58072), (1708, 39236), (1904, 35197), (2074, 32312), (2308, 29036), (3416, 19618), (4039, 16592), (4148, 16156), (4616, 14518), (6832, 9809), (7259, 9232), (8078, 8296)]