68173812

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{30059}}^1$

素因数の和:30082

約数の個数: 60

約数和(自身を含む): 203686560

約数和(自身を除く): 135512748

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 30059, 60118, 90177, 120236, 180354, 210413, 270531, 360708, 420826, 541062, 631239, 811593, 841652, 1082124, 1262478, 1623186, 1893717, 2434779, 2524956, 3246372, 3787434, 4869558, 5681151, 7574868, 9739116, 11362302, 17043453, 22724604, 34086906, 68173812]

約数ペア:

[(1, 68173812), (2, 34086906), (3, 22724604), (4, 17043453), (6, 11362302), (7, 9739116), (9, 7574868), (12, 5681151), (14, 4869558), (18, 3787434), (21, 3246372), (27, 2524956), (28, 2434779), (36, 1893717), (42, 1623186), (54, 1262478), (63, 1082124), (81, 841652), (84, 811593), (108, 631239), (126, 541062), (162, 420826), (189, 360708), (252, 270531), (324, 210413), (378, 180354), (567, 120236), (756, 90177), (1134, 60118), (2268, 30059)]