63157458

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{883}}^1$

素因数の和:1039

約数の個数: 64

約数和(自身を含む): 156828672

約数和(自身を除く): 93671214

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 131, 182, 262, 273, 393, 546, 786, 883, 917, 1703, 1766, 1834, 2649, 2751, 3406, 5109, 5298, 5502, 6181, 10218, 11479, 11921, 12362, 18543, 22958, 23842, 34437, 35763, 37086, 68874, 71526, 80353, 115673, 160706, 231346, 241059, 347019, 482118, 694038, 809711, 1503749, 1619422, 2429133, 3007498, 4511247, 4858266, 9022494, 10526243, 21052486, 31578729, 63157458]

約数ペア:

[(1, 63157458), (2, 31578729), (3, 21052486), (6, 10526243), (7, 9022494), (13, 4858266), (14, 4511247), (21, 3007498), (26, 2429133), (39, 1619422), (42, 1503749), (78, 809711), (91, 694038), (131, 482118), (182, 347019), (262, 241059), (273, 231346), (393, 160706), (546, 115673), (786, 80353), (883, 71526), (917, 68874), (1703, 37086), (1766, 35763), (1834, 34437), (2649, 23842), (2751, 22958), (3406, 18543), (5109, 12362), (5298, 11921), (5502, 11479), (6181, 10218)]