68872872

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{2069}}^1$

素因数の和:2170

約数の個数: 64

約数和(自身を含む): 183816000

約数和(自身を除く): 114943128

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 73, 76, 114, 146, 152, 219, 228, 292, 438, 456, 584, 876, 1387, 1752, 2069, 2774, 4138, 4161, 5548, 6207, 8276, 8322, 11096, 12414, 16552, 16644, 24828, 33288, 39311, 49656, 78622, 117933, 151037, 157244, 235866, 302074, 314488, 453111, 471732, 604148, 906222, 943464, 1208296, 1812444, 2869703, 3624888, 5739406, 8609109, 11478812, 17218218, 22957624, 34436436, 68872872]

約数ペア:

[(1, 68872872), (2, 34436436), (3, 22957624), (4, 17218218), (6, 11478812), (8, 8609109), (12, 5739406), (19, 3624888), (24, 2869703), (38, 1812444), (57, 1208296), (73, 943464), (76, 906222), (114, 604148), (146, 471732), (152, 453111), (219, 314488), (228, 302074), (292, 235866), (438, 157244), (456, 151037), (584, 117933), (876, 78622), (1387, 49656), (1752, 39311), (2069, 33288), (2774, 24828), (4138, 16644), (4161, 16552), (5548, 12414), (6207, 11096), (8276, 8322)]