75027316

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1$

素因数の和:225

約数の個数: 96

約数和(自身を含む): 171100160

約数和(自身を除く): 96072844

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 52, 61, 62, 91, 109, 122, 124, 182, 217, 218, 244, 364, 403, 427, 434, 436, 763, 793, 806, 854, 868, 1417, 1526, 1586, 1612, 1708, 1891, 2821, 2834, 3052, 3172, 3379, 3782, 5551, 5642, 5668, 6649, 6758, 7564, 9919, 11102, 11284, 13237, 13298, 13516, 19838, 22204, 23653, 24583, 26474, 26596, 39676, 43927, 46543, 47306, 49166, 52948, 86437, 87854, 93086, 94612, 98332, 172081, 172874, 175708, 186172, 206119, 307489, 344162, 345748, 412238, 605059, 614978, 688324, 824476, 1210118, 1229956, 1442833, 2420236, 2679547, 2885666, 5359094, 5771332, 10718188, 18756829, 37513658, 75027316]

約数ペア:

[(1, 75027316), (2, 37513658), (4, 18756829), (7, 10718188), (13, 5771332), (14, 5359094), (26, 2885666), (28, 2679547), (31, 2420236), (52, 1442833), (61, 1229956), (62, 1210118), (91, 824476), (109, 688324), (122, 614978), (124, 605059), (182, 412238), (217, 345748), (218, 344162), (244, 307489), (364, 206119), (403, 186172), (427, 175708), (434, 172874), (436, 172081), (763, 98332), (793, 94612), (806, 93086), (854, 87854), (868, 86437), (1417, 52948), (1526, 49166), (1586, 47306), (1612, 46543), (1708, 43927), (1891, 39676), (2821, 26596), (2834, 26474), (3052, 24583), (3172, 23653), (3379, 22204), (3782, 19838), (5551, 13516), (5642, 13298), (5668, 13237), (6649, 11284), (6758, 11102), (7564, 9919)]