7965636

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:94

約数の個数: 144

約数和(自身を含む): 24514560

約数和(自身を除く): 16548924

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 23, 28, 31, 38, 42, 46, 49, 57, 62, 69, 76, 84, 92, 93, 98, 114, 124, 133, 138, 147, 161, 186, 196, 217, 228, 266, 276, 294, 322, 372, 399, 434, 437, 483, 532, 588, 589, 644, 651, 713, 798, 868, 874, 931, 966, 1127, 1178, 1302, 1311, 1426, 1519, 1596, 1748, 1767, 1862, 1932, 2139, 2254, 2356, 2604, 2622, 2793, 2852, 3038, 3059, 3381, 3534, 3724, 4123, 4278, 4508, 4557, 4991, 5244, 5586, 6076, 6118, 6762, 7068, 8246, 8556, 9114, 9177, 9982, 11172, 12236, 12369, 13524, 13547, 14973, 16492, 18228, 18354, 19964, 21413, 24738, 27094, 28861, 29946, 34937, 36708, 40641, 42826, 49476, 54188, 57722, 59892, 64239, 69874, 81282, 85652, 86583, 94829, 104811, 115444, 128478, 139748, 162564, 173166, 189658, 209622, 256956, 284487, 346332, 379316, 419244, 568974, 663803, 1137948, 1327606, 1991409, 2655212, 3982818, 7965636]

約数ペア:

[(1, 7965636), (2, 3982818), (3, 2655212), (4, 1991409), (6, 1327606), (7, 1137948), (12, 663803), (14, 568974), (19, 419244), (21, 379316), (23, 346332), (28, 284487), (31, 256956), (38, 209622), (42, 189658), (46, 173166), (49, 162564), (57, 139748), (62, 128478), (69, 115444), (76, 104811), (84, 94829), (92, 86583), (93, 85652), (98, 81282), (114, 69874), (124, 64239), (133, 59892), (138, 57722), (147, 54188), (161, 49476), (186, 42826), (196, 40641), (217, 36708), (228, 34937), (266, 29946), (276, 28861), (294, 27094), (322, 24738), (372, 21413), (399, 19964), (434, 18354), (437, 18228), (483, 16492), (532, 14973), (588, 13547), (589, 13524), (644, 12369), (651, 12236), (713, 11172), (798, 9982), (868, 9177), (874, 9114), (931, 8556), (966, 8246), (1127, 7068), (1178, 6762), (1302, 6118), (1311, 6076), (1426, 5586), (1519, 5244), (1596, 4991), (1748, 4557), (1767, 4508), (1862, 4278), (1932, 4123), (2139, 3724), (2254, 3534), (2356, 3381), (2604, 3059), (2622, 3038), (2793, 2852)]