80366136

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{991}}^1$

素因数の和:1140

約数の個数: 64

約数和(自身を含む): 209510400

約数和(自身を除く): 129144264

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 109, 124, 186, 218, 248, 327, 372, 436, 654, 744, 872, 991, 1308, 1982, 2616, 2973, 3379, 3964, 5946, 6758, 7928, 10137, 11892, 13516, 20274, 23784, 27032, 30721, 40548, 61442, 81096, 92163, 108019, 122884, 184326, 216038, 245768, 324057, 368652, 432076, 648114, 737304, 864152, 1296228, 2592456, 3348589, 6697178, 10045767, 13394356, 20091534, 26788712, 40183068, 80366136]

約数ペア:

[(1, 80366136), (2, 40183068), (3, 26788712), (4, 20091534), (6, 13394356), (8, 10045767), (12, 6697178), (24, 3348589), (31, 2592456), (62, 1296228), (93, 864152), (109, 737304), (124, 648114), (186, 432076), (218, 368652), (248, 324057), (327, 245768), (372, 216038), (436, 184326), (654, 122884), (744, 108019), (872, 92163), (991, 81096), (1308, 61442), (1982, 40548), (2616, 30721), (2973, 27032), (3379, 23784), (3964, 20274), (5946, 13516), (6758, 11892), (7928, 10137)]