79636272

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{491}}^1$

素因数の和:642

約数の個数: 80

約数和(自身を含む): 214748160

約数和(自身を除く): 135111888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 109, 124, 186, 218, 248, 327, 372, 436, 491, 496, 654, 744, 872, 982, 1308, 1473, 1488, 1744, 1964, 2616, 2946, 3379, 3928, 5232, 5892, 6758, 7856, 10137, 11784, 13516, 15221, 20274, 23568, 27032, 30442, 40548, 45663, 53519, 54064, 60884, 81096, 91326, 107038, 121768, 160557, 162192, 182652, 214076, 243536, 321114, 365304, 428152, 642228, 730608, 856304, 1284456, 1659089, 2568912, 3318178, 4977267, 6636356, 9954534, 13272712, 19909068, 26545424, 39818136, 79636272]

約数ペア:

[(1, 79636272), (2, 39818136), (3, 26545424), (4, 19909068), (6, 13272712), (8, 9954534), (12, 6636356), (16, 4977267), (24, 3318178), (31, 2568912), (48, 1659089), (62, 1284456), (93, 856304), (109, 730608), (124, 642228), (186, 428152), (218, 365304), (248, 321114), (327, 243536), (372, 214076), (436, 182652), (491, 162192), (496, 160557), (654, 121768), (744, 107038), (872, 91326), (982, 81096), (1308, 60884), (1473, 54064), (1488, 53519), (1744, 45663), (1964, 40548), (2616, 30442), (2946, 27032), (3379, 23568), (3928, 20274), (5232, 15221), (5892, 13516), (6758, 11784), (7856, 10137)]