67754286

素因数分解:

$2^1\times 3^3\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{307}}^1$

素因数の和:446

約数の個数: 64

約数和(自身を含む): 155823360

約数和(自身を除く): 88069074

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 67, 122, 134, 183, 201, 307, 366, 402, 549, 603, 614, 921, 1098, 1206, 1647, 1809, 1842, 2763, 3294, 3618, 4087, 5526, 8174, 8289, 12261, 16578, 18727, 20569, 24522, 36783, 37454, 41138, 56181, 61707, 73566, 110349, 112362, 123414, 168543, 185121, 220698, 337086, 370242, 505629, 555363, 1011258, 1110726, 1254709, 2509418, 3764127, 7528254, 11292381, 22584762, 33877143, 67754286]

約数ペア:

[(1, 67754286), (2, 33877143), (3, 22584762), (6, 11292381), (9, 7528254), (18, 3764127), (27, 2509418), (54, 1254709), (61, 1110726), (67, 1011258), (122, 555363), (134, 505629), (183, 370242), (201, 337086), (307, 220698), (366, 185121), (402, 168543), (549, 123414), (603, 112362), (614, 110349), (921, 73566), (1098, 61707), (1206, 56181), (1647, 41138), (1809, 37454), (1842, 36783), (2763, 24522), (3294, 20569), (3618, 18727), (4087, 16578), (5526, 12261), (8174, 8289)]