68151132

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{151}}^1\times {\mathrm{199}}^1$

素因数の和:373

約数の個数: 120

約数和(自身を含む): 205990400

約数和(自身を除く): 137839268

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 151, 162, 189, 199, 252, 302, 324, 378, 398, 453, 567, 597, 604, 756, 796, 906, 1057, 1134, 1194, 1359, 1393, 1791, 1812, 2114, 2268, 2388, 2718, 2786, 3171, 3582, 4077, 4179, 4228, 5373, 5436, 5572, 6342, 7164, 8154, 8358, 9513, 10746, 12231, 12537, 12684, 16119, 16308, 16716, 19026, 21492, 24462, 25074, 28539, 30049, 32238, 37611, 38052, 48924, 50148, 57078, 60098, 64476, 75222, 85617, 90147, 112833, 114156, 120196, 150444, 171234, 180294, 210343, 225666, 270441, 342468, 360588, 420686, 451332, 540882, 631029, 811323, 841372, 1081764, 1262058, 1622646, 1893087, 2433969, 2524116, 3245292, 3786174, 4867938, 5679261, 7572348, 9735876, 11358522, 17037783, 22717044, 34075566, 68151132]

約数ペア:

[(1, 68151132), (2, 34075566), (3, 22717044), (4, 17037783), (6, 11358522), (7, 9735876), (9, 7572348), (12, 5679261), (14, 4867938), (18, 3786174), (21, 3245292), (27, 2524116), (28, 2433969), (36, 1893087), (42, 1622646), (54, 1262058), (63, 1081764), (81, 841372), (84, 811323), (108, 631029), (126, 540882), (151, 451332), (162, 420686), (189, 360588), (199, 342468), (252, 270441), (302, 225666), (324, 210343), (378, 180294), (398, 171234), (453, 150444), (567, 120196), (597, 114156), (604, 112833), (756, 90147), (796, 85617), (906, 75222), (1057, 64476), (1134, 60098), (1194, 57078), (1359, 50148), (1393, 48924), (1791, 38052), (1812, 37611), (2114, 32238), (2268, 30049), (2388, 28539), (2718, 25074), (2786, 24462), (3171, 21492), (3582, 19026), (4077, 16716), (4179, 16308), (4228, 16119), (5373, 12684), (5436, 12537), (5572, 12231), (6342, 10746), (7164, 9513), (8154, 8358)]