64455372

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{311}}^1$

素因数の和:444

約数の個数: 96

約数和(自身を含む): 178214400

約数和(自身を除く): 113759028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 101, 108, 114, 171, 202, 228, 303, 311, 342, 404, 513, 606, 622, 684, 909, 933, 1026, 1212, 1244, 1818, 1866, 1919, 2052, 2727, 2799, 3636, 3732, 3838, 5454, 5598, 5757, 5909, 7676, 8397, 10908, 11196, 11514, 11818, 16794, 17271, 17727, 23028, 23636, 31411, 33588, 34542, 35454, 51813, 53181, 62822, 69084, 70908, 94233, 103626, 106362, 125644, 159543, 188466, 207252, 212724, 282699, 319086, 376932, 565398, 596809, 638172, 848097, 1130796, 1193618, 1696194, 1790427, 2387236, 3392388, 3580854, 5371281, 7161708, 10742562, 16113843, 21485124, 32227686, 64455372]

約数ペア:

[(1, 64455372), (2, 32227686), (3, 21485124), (4, 16113843), (6, 10742562), (9, 7161708), (12, 5371281), (18, 3580854), (19, 3392388), (27, 2387236), (36, 1790427), (38, 1696194), (54, 1193618), (57, 1130796), (76, 848097), (101, 638172), (108, 596809), (114, 565398), (171, 376932), (202, 319086), (228, 282699), (303, 212724), (311, 207252), (342, 188466), (404, 159543), (513, 125644), (606, 106362), (622, 103626), (684, 94233), (909, 70908), (933, 69084), (1026, 62822), (1212, 53181), (1244, 51813), (1818, 35454), (1866, 34542), (1919, 33588), (2052, 31411), (2727, 23636), (2799, 23028), (3636, 17727), (3732, 17271), (3838, 16794), (5454, 11818), (5598, 11514), (5757, 11196), (5909, 10908), (7676, 8397)]