57140616

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{491}}^1$

素因数の和:886

約数の個数: 64

約数和(自身を含む): 154566720

約数和(自身を除く): 97426104

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 373, 491, 746, 982, 1119, 1473, 1492, 1964, 2238, 2946, 2984, 3928, 4476, 4849, 5892, 6383, 8952, 9698, 11784, 12766, 14547, 19149, 19396, 25532, 29094, 38298, 38792, 51064, 58188, 76596, 116376, 153192, 183143, 366286, 549429, 732572, 1098858, 1465144, 2197716, 2380859, 4395432, 4761718, 7142577, 9523436, 14285154, 19046872, 28570308, 57140616]

約数ペア:

[(1, 57140616), (2, 28570308), (3, 19046872), (4, 14285154), (6, 9523436), (8, 7142577), (12, 4761718), (13, 4395432), (24, 2380859), (26, 2197716), (39, 1465144), (52, 1098858), (78, 732572), (104, 549429), (156, 366286), (312, 183143), (373, 153192), (491, 116376), (746, 76596), (982, 58188), (1119, 51064), (1473, 38792), (1492, 38298), (1964, 29094), (2238, 25532), (2946, 19396), (2984, 19149), (3928, 14547), (4476, 12766), (4849, 11784), (5892, 9698), (6383, 8952)]