71168916

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{65173}}^1$

素因数の和:65200

約数の個数: 48

約数和(自身を含む): 204385664

約数和(自身を除く): 133216748

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 65173, 130346, 195519, 260692, 391038, 456211, 782076, 847249, 912422, 1368633, 1694498, 1824844, 2541747, 2737266, 3388996, 5083494, 5474532, 5930743, 10166988, 11861486, 17792229, 23722972, 35584458, 71168916]

約数ペア:

[(1, 71168916), (2, 35584458), (3, 23722972), (4, 17792229), (6, 11861486), (7, 10166988), (12, 5930743), (13, 5474532), (14, 5083494), (21, 3388996), (26, 2737266), (28, 2541747), (39, 1824844), (42, 1694498), (52, 1368633), (78, 912422), (84, 847249), (91, 782076), (156, 456211), (182, 391038), (273, 260692), (364, 195519), (546, 130346), (1092, 65173)]