140065644

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{173}}^1$

素因数の和:319

約数の個数: 96

約数和(自身を含む): 357799680

約数和(自身を除く): 217734036

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 53, 57, 67, 76, 106, 114, 134, 159, 173, 201, 212, 228, 268, 318, 346, 402, 519, 636, 692, 804, 1007, 1038, 1273, 2014, 2076, 2546, 3021, 3287, 3551, 3819, 4028, 5092, 6042, 6574, 7102, 7638, 9169, 9861, 10653, 11591, 12084, 13148, 14204, 15276, 18338, 19722, 21306, 23182, 27507, 34773, 36676, 39444, 42612, 46364, 55014, 67469, 69546, 110028, 134938, 139092, 174211, 202407, 220229, 269876, 348422, 404814, 440458, 522633, 614323, 660687, 696844, 809628, 880916, 1045266, 1228646, 1321374, 1842969, 2090532, 2457292, 2642748, 3685938, 7371876, 11672137, 23344274, 35016411, 46688548, 70032822, 140065644]

約数ペア:

[(1, 140065644), (2, 70032822), (3, 46688548), (4, 35016411), (6, 23344274), (12, 11672137), (19, 7371876), (38, 3685938), (53, 2642748), (57, 2457292), (67, 2090532), (76, 1842969), (106, 1321374), (114, 1228646), (134, 1045266), (159, 880916), (173, 809628), (201, 696844), (212, 660687), (228, 614323), (268, 522633), (318, 440458), (346, 404814), (402, 348422), (519, 269876), (636, 220229), (692, 202407), (804, 174211), (1007, 139092), (1038, 134938), (1273, 110028), (2014, 69546), (2076, 67469), (2546, 55014), (3021, 46364), (3287, 42612), (3551, 39444), (3819, 36676), (4028, 34773), (5092, 27507), (6042, 23182), (6574, 21306), (7102, 19722), (7638, 18338), (9169, 15276), (9861, 14204), (10653, 13148), (11591, 12084)]