68318448

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{2753}}^1$

素因数の和:2822

約数の個数: 80

約数和(自身を含む): 196701696

約数和(自身を除く): 128383248

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 47, 48, 66, 88, 94, 132, 141, 176, 188, 264, 282, 376, 517, 528, 564, 752, 1034, 1128, 1551, 2068, 2256, 2753, 3102, 4136, 5506, 6204, 8259, 8272, 11012, 12408, 16518, 22024, 24816, 30283, 33036, 44048, 60566, 66072, 90849, 121132, 129391, 132144, 181698, 242264, 258782, 363396, 388173, 484528, 517564, 726792, 776346, 1035128, 1423301, 1453584, 1552692, 2070256, 2846602, 3105384, 4269903, 5693204, 6210768, 8539806, 11386408, 17079612, 22772816, 34159224, 68318448]

約数ペア:

[(1, 68318448), (2, 34159224), (3, 22772816), (4, 17079612), (6, 11386408), (8, 8539806), (11, 6210768), (12, 5693204), (16, 4269903), (22, 3105384), (24, 2846602), (33, 2070256), (44, 1552692), (47, 1453584), (48, 1423301), (66, 1035128), (88, 776346), (94, 726792), (132, 517564), (141, 484528), (176, 388173), (188, 363396), (264, 258782), (282, 242264), (376, 181698), (517, 132144), (528, 129391), (564, 121132), (752, 90849), (1034, 66072), (1128, 60566), (1551, 44048), (2068, 33036), (2256, 30283), (2753, 24816), (3102, 22024), (4136, 16518), (5506, 12408), (6204, 11012), (8259, 8272)]