39542412

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{739}}^1$

素因数の和:780

約数の個数: 96

約数和(自身を含む): 116032000

約数和(自身を除く): 76489588

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 182, 196, 273, 294, 343, 364, 546, 588, 637, 686, 739, 1029, 1092, 1274, 1372, 1478, 1911, 2058, 2217, 2548, 2956, 3822, 4116, 4434, 4459, 5173, 7644, 8868, 8918, 9607, 10346, 13377, 15519, 17836, 19214, 20692, 26754, 28821, 31038, 36211, 38428, 53508, 57642, 62076, 67249, 72422, 108633, 115284, 134498, 144844, 201747, 217266, 253477, 268996, 403494, 434532, 470743, 506954, 760431, 806988, 941486, 1013908, 1412229, 1520862, 1882972, 2824458, 3041724, 3295201, 5648916, 6590402, 9885603, 13180804, 19771206, 39542412]

約数ペア:

[(1, 39542412), (2, 19771206), (3, 13180804), (4, 9885603), (6, 6590402), (7, 5648916), (12, 3295201), (13, 3041724), (14, 2824458), (21, 1882972), (26, 1520862), (28, 1412229), (39, 1013908), (42, 941486), (49, 806988), (52, 760431), (78, 506954), (84, 470743), (91, 434532), (98, 403494), (147, 268996), (156, 253477), (182, 217266), (196, 201747), (273, 144844), (294, 134498), (343, 115284), (364, 108633), (546, 72422), (588, 67249), (637, 62076), (686, 57642), (739, 53508), (1029, 38428), (1092, 36211), (1274, 31038), (1372, 28821), (1478, 26754), (1911, 20692), (2058, 19214), (2217, 17836), (2548, 15519), (2956, 13377), (3822, 10346), (4116, 9607), (4434, 8918), (4459, 8868), (5173, 7644)]