76517028

素因数分解:

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

素因数の和:807

約数の個数: 144

約数和(自身を含む): 243230400

約数和(自身を除く): 166713372

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 49, 54, 57, 63, 76, 84, 98, 108, 114, 126, 133, 147, 171, 189, 196, 228, 252, 266, 294, 342, 378, 399, 441, 513, 532, 588, 684, 756, 761, 798, 882, 931, 1026, 1197, 1323, 1522, 1596, 1764, 1862, 2052, 2283, 2394, 2646, 2793, 3044, 3591, 3724, 4566, 4788, 5292, 5327, 5586, 6849, 7182, 8379, 9132, 10654, 11172, 13698, 14364, 14459, 15981, 16758, 20547, 21308, 25137, 27396, 28918, 31962, 33516, 37289, 41094, 43377, 47943, 50274, 57836, 63924, 74578, 82188, 86754, 95886, 100548, 101213, 111867, 130131, 143829, 149156, 173508, 191772, 202426, 223734, 260262, 287658, 303639, 335601, 390393, 404852, 447468, 520524, 575316, 607278, 671202, 708491, 780786, 910917, 1006803, 1214556, 1342404, 1416982, 1561572, 1821834, 2013606, 2125473, 2732751, 2833964, 3643668, 4027212, 4250946, 5465502, 6376419, 8501892, 10931004, 12752838, 19129257, 25505676, 38258514, 76517028]

約数ペア:

[(1, 76517028), (2, 38258514), (3, 25505676), (4, 19129257), (6, 12752838), (7, 10931004), (9, 8501892), (12, 6376419), (14, 5465502), (18, 4250946), (19, 4027212), (21, 3643668), (27, 2833964), (28, 2732751), (36, 2125473), (38, 2013606), (42, 1821834), (49, 1561572), (54, 1416982), (57, 1342404), (63, 1214556), (76, 1006803), (84, 910917), (98, 780786), (108, 708491), (114, 671202), (126, 607278), (133, 575316), (147, 520524), (171, 447468), (189, 404852), (196, 390393), (228, 335601), (252, 303639), (266, 287658), (294, 260262), (342, 223734), (378, 202426), (399, 191772), (441, 173508), (513, 149156), (532, 143829), (588, 130131), (684, 111867), (756, 101213), (761, 100548), (798, 95886), (882, 86754), (931, 82188), (1026, 74578), (1197, 63924), (1323, 57836), (1522, 50274), (1596, 47943), (1764, 43377), (1862, 41094), (2052, 37289), (2283, 33516), (2394, 31962), (2646, 28918), (2793, 27396), (3044, 25137), (3591, 21308), (3724, 20547), (4566, 16758), (4788, 15981), (5292, 14459), (5327, 14364), (5586, 13698), (6849, 11172), (7182, 10654), (8379, 9132)]