19996245852

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2857}}^1\times {\mathrm{3119}}^1$

素因数の和:6011

約数の個数: 96

約数和(自身を含む): 53929774080

約数和(自身を除く): 33933528228

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 33, 34, 44, 51, 66, 68, 102, 132, 187, 204, 374, 561, 748, 1122, 2244, 2857, 3119, 5714, 6238, 8571, 9357, 11428, 12476, 17142, 18714, 31427, 34284, 34309, 37428, 48569, 53023, 62854, 68618, 94281, 97138, 102927, 106046, 125708, 137236, 145707, 159069, 188562, 194276, 205854, 212092, 291414, 318138, 377124, 411708, 534259, 582828, 583253, 636276, 1068518, 1166506, 1602777, 1749759, 2137036, 2333012, 3205554, 3499518, 6411108, 6999036, 8910983, 17821966, 26732949, 35643932, 53465898, 98020813, 106931796, 151486711, 196041626, 294062439, 302973422, 392083252, 454460133, 588124878, 605946844, 908920266, 1176249756, 1666353821, 1817840532, 3332707642, 4999061463, 6665415284, 9998122926, 19996245852]

約数ペア:

[(1, 19996245852), (2, 9998122926), (3, 6665415284), (4, 4999061463), (6, 3332707642), (11, 1817840532), (12, 1666353821), (17, 1176249756), (22, 908920266), (33, 605946844), (34, 588124878), (44, 454460133), (51, 392083252), (66, 302973422), (68, 294062439), (102, 196041626), (132, 151486711), (187, 106931796), (204, 98020813), (374, 53465898), (561, 35643932), (748, 26732949), (1122, 17821966), (2244, 8910983), (2857, 6999036), (3119, 6411108), (5714, 3499518), (6238, 3205554), (8571, 2333012), (9357, 2137036), (11428, 1749759), (12476, 1602777), (17142, 1166506), (18714, 1068518), (31427, 636276), (34284, 583253), (34309, 582828), (37428, 534259), (48569, 411708), (53023, 377124), (62854, 318138), (68618, 291414), (94281, 212092), (97138, 205854), (102927, 194276), (106046, 188562), (125708, 159069), (137236, 145707)]