84199368

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{257}}^1$

素因数の和:367

約数の個数: 128

約数和(自身を含む): 247432320

約数和(自身を除く): 163232952

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 33, 34, 44, 51, 66, 68, 73, 88, 102, 132, 136, 146, 187, 204, 219, 257, 264, 292, 374, 408, 438, 514, 561, 584, 748, 771, 803, 876, 1028, 1122, 1241, 1496, 1542, 1606, 1752, 2056, 2244, 2409, 2482, 2827, 3084, 3212, 3723, 4369, 4488, 4818, 4964, 5654, 6168, 6424, 7446, 8481, 8738, 9636, 9928, 11308, 13107, 13651, 14892, 16962, 17476, 18761, 19272, 22616, 26214, 27302, 29784, 33924, 34952, 37522, 40953, 48059, 52428, 54604, 56283, 67848, 75044, 81906, 96118, 104856, 109208, 112566, 144177, 150088, 163812, 192236, 206371, 225132, 288354, 318937, 327624, 384472, 412742, 450264, 576708, 619113, 637874, 825484, 956811, 1153416, 1238226, 1275748, 1650968, 1913622, 2476452, 2551496, 3508307, 3827244, 4952904, 7016614, 7654488, 10524921, 14033228, 21049842, 28066456, 42099684, 84199368]

約数ペア:

[(1, 84199368), (2, 42099684), (3, 28066456), (4, 21049842), (6, 14033228), (8, 10524921), (11, 7654488), (12, 7016614), (17, 4952904), (22, 3827244), (24, 3508307), (33, 2551496), (34, 2476452), (44, 1913622), (51, 1650968), (66, 1275748), (68, 1238226), (73, 1153416), (88, 956811), (102, 825484), (132, 637874), (136, 619113), (146, 576708), (187, 450264), (204, 412742), (219, 384472), (257, 327624), (264, 318937), (292, 288354), (374, 225132), (408, 206371), (438, 192236), (514, 163812), (561, 150088), (584, 144177), (748, 112566), (771, 109208), (803, 104856), (876, 96118), (1028, 81906), (1122, 75044), (1241, 67848), (1496, 56283), (1542, 54604), (1606, 52428), (1752, 48059), (2056, 40953), (2244, 37522), (2409, 34952), (2482, 33924), (2827, 29784), (3084, 27302), (3212, 26214), (3723, 22616), (4369, 19272), (4488, 18761), (4818, 17476), (4964, 16962), (5654, 14892), (6168, 13651), (6424, 13107), (7446, 11308), (8481, 9928), (8738, 9636)]