67753976

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{419}}^1$

素因数の和:512

約数の個数: 64

約数和(自身を含む): 142884000

約数和(自身を除く): 75130024

約数列:

[1, 2, 4, 8, 17, 29, 34, 41, 58, 68, 82, 116, 136, 164, 232, 328, 419, 493, 697, 838, 986, 1189, 1394, 1676, 1972, 2378, 2788, 3352, 3944, 4756, 5576, 7123, 9512, 12151, 14246, 17179, 20213, 24302, 28492, 34358, 40426, 48604, 56984, 68716, 80852, 97208, 137432, 161704, 206567, 292043, 413134, 498191, 584086, 826268, 996382, 1168172, 1652536, 1992764, 2336344, 3985528, 8469247, 16938494, 33876988, 67753976]

約数ペア:

[(1, 67753976), (2, 33876988), (4, 16938494), (8, 8469247), (17, 3985528), (29, 2336344), (34, 1992764), (41, 1652536), (58, 1168172), (68, 996382), (82, 826268), (116, 584086), (136, 498191), (164, 413134), (232, 292043), (328, 206567), (419, 161704), (493, 137432), (697, 97208), (838, 80852), (986, 68716), (1189, 56984), (1394, 48604), (1676, 40426), (1972, 34358), (2378, 28492), (2788, 24302), (3352, 20213), (3944, 17179), (4756, 14246), (5576, 12151), (7123, 9512)]