8889454552

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{42641}}^1$

素因数の和:42784

約数の個数: 64

約数和(自身を含む): 19158197760

約数和(自身を除く): 10268743208

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 88, 92, 103, 184, 206, 253, 412, 506, 824, 1012, 1133, 2024, 2266, 2369, 4532, 4738, 9064, 9476, 18952, 26059, 42641, 52118, 85282, 104236, 170564, 208472, 341128, 469051, 938102, 980743, 1876204, 1961486, 3752408, 3922972, 4392023, 7845944, 8784046, 10788173, 17568092, 21576346, 35136184, 43152692, 48312253, 86305384, 96624506, 101016529, 193249012, 202033058, 386498024, 404066116, 808132232, 1111181819, 2222363638, 4444727276, 8889454552]

約数ペア:

[(1, 8889454552), (2, 4444727276), (4, 2222363638), (8, 1111181819), (11, 808132232), (22, 404066116), (23, 386498024), (44, 202033058), (46, 193249012), (88, 101016529), (92, 96624506), (103, 86305384), (184, 48312253), (206, 43152692), (253, 35136184), (412, 21576346), (506, 17568092), (824, 10788173), (1012, 8784046), (1133, 7845944), (2024, 4392023), (2266, 3922972), (2369, 3752408), (4532, 1961486), (4738, 1876204), (9064, 980743), (9476, 938102), (18952, 469051), (26059, 341128), (42641, 208472), (52118, 170564), (85282, 104236)]