38708376

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{2039}}^1$

素因数の和:2168

約数の個数: 64

約数和(自身を含む): 111628800

約数和(自身を除く): 72920424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 113, 168, 226, 339, 452, 678, 791, 904, 1356, 1582, 2039, 2373, 2712, 3164, 4078, 4746, 6117, 6328, 8156, 9492, 12234, 14273, 16312, 18984, 24468, 28546, 42819, 48936, 57092, 85638, 114184, 171276, 230407, 342552, 460814, 691221, 921628, 1382442, 1612849, 1843256, 2764884, 3225698, 4838547, 5529768, 6451396, 9677094, 12902792, 19354188, 38708376]

約数ペア:

[(1, 38708376), (2, 19354188), (3, 12902792), (4, 9677094), (6, 6451396), (7, 5529768), (8, 4838547), (12, 3225698), (14, 2764884), (21, 1843256), (24, 1612849), (28, 1382442), (42, 921628), (56, 691221), (84, 460814), (113, 342552), (168, 230407), (226, 171276), (339, 114184), (452, 85638), (678, 57092), (791, 48936), (904, 42819), (1356, 28546), (1582, 24468), (2039, 18984), (2373, 16312), (2712, 14273), (3164, 12234), (4078, 9492), (4746, 8156), (6117, 6328)]