27276844

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{233}}^1$

素因数の和:394

約数の個数: 48

約数和(自身を含む): 56766528

約数和(自身を除く): 29489684

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 113, 148, 226, 233, 259, 452, 466, 518, 791, 932, 1036, 1582, 1631, 3164, 3262, 4181, 6524, 8362, 8621, 16724, 17242, 26329, 29267, 34484, 52658, 58534, 60347, 105316, 117068, 120694, 184303, 241388, 368606, 737212, 974173, 1948346, 3896692, 6819211, 13638422, 27276844]

約数ペア:

[(1, 27276844), (2, 13638422), (4, 6819211), (7, 3896692), (14, 1948346), (28, 974173), (37, 737212), (74, 368606), (113, 241388), (148, 184303), (226, 120694), (233, 117068), (259, 105316), (452, 60347), (466, 58534), (518, 52658), (791, 34484), (932, 29267), (1036, 26329), (1582, 17242), (1631, 16724), (3164, 8621), (3262, 8362), (4181, 6524)]