74087916

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{761}}^1$

素因数の和:855

約数の個数: 96

約数和(自身を含む): 211653120

約数和(自身を除く): 137565204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 61, 76, 84, 114, 122, 133, 183, 228, 244, 266, 366, 399, 427, 532, 732, 761, 798, 854, 1159, 1281, 1522, 1596, 1708, 2283, 2318, 2562, 3044, 3477, 4566, 4636, 5124, 5327, 6954, 8113, 9132, 10654, 13908, 14459, 15981, 16226, 21308, 24339, 28918, 31962, 32452, 43377, 46421, 48678, 57836, 63924, 86754, 92842, 97356, 101213, 139263, 173508, 185684, 202426, 278526, 303639, 324947, 404852, 557052, 607278, 649894, 881999, 974841, 1214556, 1299788, 1763998, 1949682, 2645997, 3527996, 3899364, 5291994, 6173993, 10583988, 12347986, 18521979, 24695972, 37043958, 74087916]

約数ペア:

[(1, 74087916), (2, 37043958), (3, 24695972), (4, 18521979), (6, 12347986), (7, 10583988), (12, 6173993), (14, 5291994), (19, 3899364), (21, 3527996), (28, 2645997), (38, 1949682), (42, 1763998), (57, 1299788), (61, 1214556), (76, 974841), (84, 881999), (114, 649894), (122, 607278), (133, 557052), (183, 404852), (228, 324947), (244, 303639), (266, 278526), (366, 202426), (399, 185684), (427, 173508), (532, 139263), (732, 101213), (761, 97356), (798, 92842), (854, 86754), (1159, 63924), (1281, 57836), (1522, 48678), (1596, 46421), (1708, 43377), (2283, 32452), (2318, 31962), (2562, 28918), (3044, 24339), (3477, 21308), (4566, 16226), (4636, 15981), (5124, 14459), (5327, 13908), (6954, 10654), (8113, 9132)]