27958085692

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{69439}}^1$

素因数の和:69682

約数の個数: 48

約数和(自身を含む): 53756559360

約数和(自身を除く): 25798473668

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 124, 191, 382, 527, 764, 1054, 2108, 3247, 5921, 6494, 11842, 12988, 23684, 69439, 100657, 138878, 201314, 277756, 402628, 1180463, 2152609, 2360926, 4305218, 4721852, 8610436, 13262849, 26525698, 36594353, 53051396, 73188706, 146377412, 225468433, 411148319, 450936866, 822296638, 901873732, 1644593276, 6989521423, 13979042846, 27958085692]

約数ペア:

[(1, 27958085692), (2, 13979042846), (4, 6989521423), (17, 1644593276), (31, 901873732), (34, 822296638), (62, 450936866), (68, 411148319), (124, 225468433), (191, 146377412), (382, 73188706), (527, 53051396), (764, 36594353), (1054, 26525698), (2108, 13262849), (3247, 8610436), (5921, 4721852), (6494, 4305218), (11842, 2360926), (12988, 2152609), (23684, 1180463), (69439, 402628), (100657, 277756), (138878, 201314)]