42515844

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1567}}^1$

素因数の和:1617

約数の個数: 96

約数和(自身を含む): 126443520

約数和(自身を除く): 83927676

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 19, 21, 28, 34, 38, 42, 51, 57, 68, 76, 84, 102, 114, 119, 133, 204, 228, 238, 266, 323, 357, 399, 476, 532, 646, 714, 798, 969, 1292, 1428, 1567, 1596, 1938, 2261, 3134, 3876, 4522, 4701, 6268, 6783, 9044, 9402, 10969, 13566, 18804, 21938, 26639, 27132, 29773, 32907, 43876, 53278, 59546, 65814, 79917, 89319, 106556, 119092, 131628, 159834, 178638, 186473, 208411, 319668, 357276, 372946, 416822, 506141, 559419, 625233, 745892, 833644, 1012282, 1118838, 1250466, 1518423, 2024564, 2237676, 2500932, 3036846, 3542987, 6073692, 7085974, 10628961, 14171948, 21257922, 42515844]

約数ペア:

[(1, 42515844), (2, 21257922), (3, 14171948), (4, 10628961), (6, 7085974), (7, 6073692), (12, 3542987), (14, 3036846), (17, 2500932), (19, 2237676), (21, 2024564), (28, 1518423), (34, 1250466), (38, 1118838), (42, 1012282), (51, 833644), (57, 745892), (68, 625233), (76, 559419), (84, 506141), (102, 416822), (114, 372946), (119, 357276), (133, 319668), (204, 208411), (228, 186473), (238, 178638), (266, 159834), (323, 131628), (357, 119092), (399, 106556), (476, 89319), (532, 79917), (646, 65814), (714, 59546), (798, 53278), (969, 43876), (1292, 32907), (1428, 29773), (1567, 27132), (1596, 26639), (1938, 21938), (2261, 18804), (3134, 13566), (3876, 10969), (4522, 9402), (4701, 9044), (6268, 6783)]