28836557118

素因数分解:

$2^1\times 3^4\times {\mathrm{97}}^1\times {\mathrm{1835087}}^1$

素因数の和:1835198

約数の個数: 40

約数和(自身を含む): 65281420512

約数和(自身を除く): 36444863394

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 97, 162, 194, 291, 582, 873, 1746, 2619, 5238, 7857, 15714, 1835087, 3670174, 5505261, 11010522, 16515783, 33031566, 49547349, 99094698, 148642047, 178003439, 297284094, 356006878, 534010317, 1068020634, 1602030951, 3204061902, 4806092853, 9612185706, 14418278559, 28836557118]

約数ペア:

[(1, 28836557118), (2, 14418278559), (3, 9612185706), (6, 4806092853), (9, 3204061902), (18, 1602030951), (27, 1068020634), (54, 534010317), (81, 356006878), (97, 297284094), (162, 178003439), (194, 148642047), (291, 99094698), (582, 49547349), (873, 33031566), (1746, 16515783), (2619, 11010522), (5238, 5505261), (7857, 3670174), (15714, 1835087)]