3946615672376

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1693}}^1\times {\mathrm{334549}}^1$

素因数の和:336328

約数の個数: 64

約数和(自身を含む): 8092871556000

約数和(自身を除く): 4146255883624

約数列:

[1, 2, 4, 8, 13, 26, 52, 67, 104, 134, 268, 536, 871, 1693, 1742, 3386, 3484, 6772, 6968, 13544, 22009, 44018, 88036, 113431, 176072, 226862, 334549, 453724, 669098, 907448, 1338196, 1474603, 2676392, 2949206, 4349137, 5898412, 8698274, 11796824, 17396548, 22414783, 34793096, 44829566, 89659132, 179318264, 291392179, 566391457, 582784358, 1132782914, 1165568716, 2265565828, 2331137432, 4531131656, 7363088941, 14726177882, 29452355764, 37948227619, 58904711528, 75896455238, 151792910476, 303585820952, 493326959047, 986653918094, 1973307836188, 3946615672376]

約数ペア:

[(1, 3946615672376), (2, 1973307836188), (4, 986653918094), (8, 493326959047), (13, 303585820952), (26, 151792910476), (52, 75896455238), (67, 58904711528), (104, 37948227619), (134, 29452355764), (268, 14726177882), (536, 7363088941), (871, 4531131656), (1693, 2331137432), (1742, 2265565828), (3386, 1165568716), (3484, 1132782914), (6772, 582784358), (6968, 566391457), (13544, 291392179), (22009, 179318264), (44018, 89659132), (88036, 44829566), (113431, 34793096), (176072, 22414783), (226862, 17396548), (334549, 11796824), (453724, 8698274), (669098, 5898412), (907448, 4349137), (1338196, 2949206), (1474603, 2676392)]