85800352

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{12829}}^1$

素因数の和:12869

約数の個数: 48

約数和(自身を含む): 193989600

約数和(自身を除く): 108189248

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 76, 88, 152, 176, 209, 304, 352, 418, 608, 836, 1672, 3344, 6688, 12829, 25658, 51316, 102632, 141119, 205264, 243751, 282238, 410528, 487502, 564476, 975004, 1128952, 1950008, 2257904, 2681261, 3900016, 4515808, 5362522, 7800032, 10725044, 21450088, 42900176, 85800352]

約数ペア:

[(1, 85800352), (2, 42900176), (4, 21450088), (8, 10725044), (11, 7800032), (16, 5362522), (19, 4515808), (22, 3900016), (32, 2681261), (38, 2257904), (44, 1950008), (76, 1128952), (88, 975004), (152, 564476), (176, 487502), (209, 410528), (304, 282238), (352, 243751), (418, 205264), (608, 141119), (836, 102632), (1672, 51316), (3344, 25658), (6688, 12829)]