80001204

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{1973}}^1$

素因数の和:2120

約数の個数: 48

約数和(自身を含む): 194557440

約数和(自身を除く): 114556236

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 109, 124, 186, 218, 327, 372, 436, 654, 1308, 1973, 3379, 3946, 5919, 6758, 7892, 10137, 11838, 13516, 20274, 23676, 40548, 61163, 122326, 183489, 215057, 244652, 366978, 430114, 645171, 733956, 860228, 1290342, 2580684, 6666767, 13333534, 20000301, 26667068, 40000602, 80001204]

約数ペア:

[(1, 80001204), (2, 40000602), (3, 26667068), (4, 20000301), (6, 13333534), (12, 6666767), (31, 2580684), (62, 1290342), (93, 860228), (109, 733956), (124, 645171), (186, 430114), (218, 366978), (327, 244652), (372, 215057), (436, 183489), (654, 122326), (1308, 61163), (1973, 40548), (3379, 23676), (3946, 20274), (5919, 13516), (6758, 11838), (7892, 10137)]