74916324

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{271}}^1\times {\mathrm{1097}}^1$

素因数の和:1385

約数の個数: 72

約数和(自身を含む): 217421568

約数和(自身を除く): 142505244

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 271, 542, 813, 1084, 1097, 1626, 1897, 2194, 2439, 3252, 3291, 3794, 4388, 4878, 5691, 6582, 7588, 7679, 9756, 9873, 11382, 13164, 15358, 17073, 19746, 22764, 23037, 30716, 34146, 39492, 46074, 68292, 69111, 92148, 138222, 276444, 297287, 594574, 891861, 1189148, 1783722, 2081009, 2675583, 3567444, 4162018, 5351166, 6243027, 8324036, 10702332, 12486054, 18729081, 24972108, 37458162, 74916324]

約数ペア:

[(1, 74916324), (2, 37458162), (3, 24972108), (4, 18729081), (6, 12486054), (7, 10702332), (9, 8324036), (12, 6243027), (14, 5351166), (18, 4162018), (21, 3567444), (28, 2675583), (36, 2081009), (42, 1783722), (63, 1189148), (84, 891861), (126, 594574), (252, 297287), (271, 276444), (542, 138222), (813, 92148), (1084, 69111), (1097, 68292), (1626, 46074), (1897, 39492), (2194, 34146), (2439, 30716), (3252, 23037), (3291, 22764), (3794, 19746), (4388, 17073), (4878, 15358), (5691, 13164), (6582, 11382), (7588, 9873), (7679, 9756)]