23443112

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2003}}^1$

素因数の和:2046

約数の個数: 64

約数和(自身を含む): 57715200

約数和(自身を除く): 34272088

約数列:

[1, 2, 4, 7, 8, 11, 14, 19, 22, 28, 38, 44, 56, 76, 77, 88, 133, 152, 154, 209, 266, 308, 418, 532, 616, 836, 1064, 1463, 1672, 2003, 2926, 4006, 5852, 8012, 11704, 14021, 16024, 22033, 28042, 38057, 44066, 56084, 76114, 88132, 112168, 152228, 154231, 176264, 266399, 304456, 308462, 418627, 532798, 616924, 837254, 1065596, 1233848, 1674508, 2131192, 2930389, 3349016, 5860778, 11721556, 23443112]

約数ペア:

[(1, 23443112), (2, 11721556), (4, 5860778), (7, 3349016), (8, 2930389), (11, 2131192), (14, 1674508), (19, 1233848), (22, 1065596), (28, 837254), (38, 616924), (44, 532798), (56, 418627), (76, 308462), (77, 304456), (88, 266399), (133, 176264), (152, 154231), (154, 152228), (209, 112168), (266, 88132), (308, 76114), (418, 56084), (532, 44066), (616, 38057), (836, 28042), (1064, 22033), (1463, 16024), (1672, 14021), (2003, 11704), (2926, 8012), (4006, 5852)]