82887266

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^2\times {\mathrm{101}}^1$

素因数の和:267

約数の個数: 48

約数和(自身を含む): 158718528

約数和(自身を除く): 75831262

約数列:

[1, 2, 7, 11, 14, 22, 73, 77, 101, 146, 154, 202, 511, 707, 803, 1022, 1111, 1414, 1606, 2222, 5329, 5621, 7373, 7777, 10658, 11242, 14746, 15554, 37303, 51611, 58619, 74606, 81103, 103222, 117238, 162206, 410333, 538229, 567721, 820666, 1076458, 1135442, 3767603, 5920519, 7535206, 11841038, 41443633, 82887266]

約数ペア:

[(1, 82887266), (2, 41443633), (7, 11841038), (11, 7535206), (14, 5920519), (22, 3767603), (73, 1135442), (77, 1076458), (101, 820666), (146, 567721), (154, 538229), (202, 410333), (511, 162206), (707, 117238), (803, 103222), (1022, 81103), (1111, 74606), (1414, 58619), (1606, 51611), (2222, 37303), (5329, 15554), (5621, 14746), (7373, 11242), (7777, 10658)]