63145899752

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2713}}^1\times {\mathrm{11779}}^1$

素因数の和:14530

約数の個数: 64

約数和(自身を含む): 134277864000

約数和(自身を除く): 71131964248

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 2713, 5426, 10852, 11779, 21704, 23558, 35269, 47116, 51547, 70538, 94232, 103094, 141076, 153127, 206188, 223801, 282152, 306254, 412376, 447602, 612508, 670111, 895204, 1225016, 1340222, 1790408, 2680444, 2909413, 5360888, 5818826, 11637652, 23275304, 31956427, 63912854, 127825708, 255651416, 415433551, 607172113, 830867102, 1214344226, 1661734204, 2428688452, 3323468408, 4857376904, 7893237469, 15786474938, 31572949876, 63145899752]

約数ペア:

[(1, 63145899752), (2, 31572949876), (4, 15786474938), (8, 7893237469), (13, 4857376904), (19, 3323468408), (26, 2428688452), (38, 1661734204), (52, 1214344226), (76, 830867102), (104, 607172113), (152, 415433551), (247, 255651416), (494, 127825708), (988, 63912854), (1976, 31956427), (2713, 23275304), (5426, 11637652), (10852, 5818826), (11779, 5360888), (21704, 2909413), (23558, 2680444), (35269, 1790408), (47116, 1340222), (51547, 1225016), (70538, 895204), (94232, 670111), (103094, 612508), (141076, 447602), (153127, 412376), (206188, 306254), (223801, 282152)]