79789164

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2357}}^1$

素因数の和:2415

約数の個数: 96

約数和(自身を含む): 236630016

約数和(自身を除く): 156840852

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 31, 39, 42, 52, 62, 78, 84, 91, 93, 124, 156, 182, 186, 217, 273, 364, 372, 403, 434, 546, 651, 806, 868, 1092, 1209, 1302, 1612, 2357, 2418, 2604, 2821, 4714, 4836, 5642, 7071, 8463, 9428, 11284, 14142, 16499, 16926, 28284, 30641, 32998, 33852, 49497, 61282, 65996, 73067, 91923, 98994, 122564, 146134, 183846, 197988, 214487, 219201, 292268, 367692, 428974, 438402, 511469, 643461, 857948, 876804, 949871, 1022938, 1286922, 1534407, 1899742, 2045876, 2573844, 2849613, 3068814, 3799484, 5699226, 6137628, 6649097, 11398452, 13298194, 19947291, 26596388, 39894582, 79789164]

約数ペア:

[(1, 79789164), (2, 39894582), (3, 26596388), (4, 19947291), (6, 13298194), (7, 11398452), (12, 6649097), (13, 6137628), (14, 5699226), (21, 3799484), (26, 3068814), (28, 2849613), (31, 2573844), (39, 2045876), (42, 1899742), (52, 1534407), (62, 1286922), (78, 1022938), (84, 949871), (91, 876804), (93, 857948), (124, 643461), (156, 511469), (182, 438402), (186, 428974), (217, 367692), (273, 292268), (364, 219201), (372, 214487), (403, 197988), (434, 183846), (546, 146134), (651, 122564), (806, 98994), (868, 91923), (1092, 73067), (1209, 65996), (1302, 61282), (1612, 49497), (2357, 33852), (2418, 32998), (2604, 30641), (2821, 28284), (4714, 16926), (4836, 16499), (5642, 14142), (7071, 11284), (8463, 9428)]