43930736

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1$

素因数の和:214

約数の個数: 80

約数和(自身を含む): 95946240

約数和(自身を除く): 52015504

約数列:

[1, 2, 4, 8, 16, 19, 23, 38, 46, 61, 76, 92, 103, 122, 152, 184, 206, 244, 304, 368, 412, 437, 488, 824, 874, 976, 1159, 1403, 1648, 1748, 1957, 2318, 2369, 2806, 3496, 3914, 4636, 4738, 5612, 6283, 6992, 7828, 9272, 9476, 11224, 12566, 15656, 18544, 18952, 22448, 25132, 26657, 31312, 37904, 45011, 50264, 53314, 90022, 100528, 106628, 119377, 144509, 180044, 213256, 238754, 289018, 360088, 426512, 477508, 578036, 720176, 955016, 1156072, 1910032, 2312144, 2745671, 5491342, 10982684, 21965368, 43930736]

約数ペア:

[(1, 43930736), (2, 21965368), (4, 10982684), (8, 5491342), (16, 2745671), (19, 2312144), (23, 1910032), (38, 1156072), (46, 955016), (61, 720176), (76, 578036), (92, 477508), (103, 426512), (122, 360088), (152, 289018), (184, 238754), (206, 213256), (244, 180044), (304, 144509), (368, 119377), (412, 106628), (437, 100528), (488, 90022), (824, 53314), (874, 50264), (976, 45011), (1159, 37904), (1403, 31312), (1648, 26657), (1748, 25132), (1957, 22448), (2318, 18952), (2369, 18544), (2806, 15656), (3496, 12566), (3914, 11224), (4636, 9476), (4738, 9272), (5612, 7828), (6283, 6992)]