68889132

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^4\times {\mathrm{67}}^1$

素因数の和:129

約数の個数: 90

約数和(自身を含む): 191462908

約数和(自身を除く): 122573776

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 67, 78, 117, 134, 156, 169, 201, 234, 268, 338, 402, 468, 507, 603, 676, 804, 871, 1014, 1206, 1521, 1742, 2028, 2197, 2412, 2613, 3042, 3484, 4394, 5226, 6084, 6591, 7839, 8788, 10452, 11323, 13182, 15678, 19773, 22646, 26364, 28561, 31356, 33969, 39546, 45292, 57122, 67938, 79092, 85683, 101907, 114244, 135876, 147199, 171366, 203814, 257049, 294398, 342732, 407628, 441597, 514098, 588796, 883194, 1028196, 1324791, 1766388, 1913587, 2649582, 3827174, 5299164, 5740761, 7654348, 11481522, 17222283, 22963044, 34444566, 68889132]

約数ペア:

[(1, 68889132), (2, 34444566), (3, 22963044), (4, 17222283), (6, 11481522), (9, 7654348), (12, 5740761), (13, 5299164), (18, 3827174), (26, 2649582), (36, 1913587), (39, 1766388), (52, 1324791), (67, 1028196), (78, 883194), (117, 588796), (134, 514098), (156, 441597), (169, 407628), (201, 342732), (234, 294398), (268, 257049), (338, 203814), (402, 171366), (468, 147199), (507, 135876), (603, 114244), (676, 101907), (804, 85683), (871, 79092), (1014, 67938), (1206, 57122), (1521, 45292), (1742, 39546), (2028, 33969), (2197, 31356), (2412, 28561), (2613, 26364), (3042, 22646), (3484, 19773), (4394, 15678), (5226, 13182), (6084, 11323), (6591, 10452), (7839, 8788)]