39861276

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{211}}^1$

素因数の和:411

約数の個数: 96

約数和(自身を含む): 115680768

約数和(自身を除く): 75819492

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 173, 182, 211, 273, 346, 364, 422, 519, 546, 633, 692, 844, 1038, 1092, 1211, 1266, 1477, 2076, 2249, 2422, 2532, 2743, 2954, 3633, 4431, 4498, 4844, 5486, 5908, 6747, 7266, 8229, 8862, 8996, 10972, 13494, 14532, 15743, 16458, 17724, 19201, 26988, 31486, 32916, 36503, 38402, 47229, 57603, 62972, 73006, 76804, 94458, 109509, 115206, 146012, 188916, 219018, 230412, 255521, 438036, 474539, 511042, 766563, 949078, 1022084, 1423617, 1533126, 1898156, 2847234, 3066252, 3321773, 5694468, 6643546, 9965319, 13287092, 19930638, 39861276]

約数ペア:

[(1, 39861276), (2, 19930638), (3, 13287092), (4, 9965319), (6, 6643546), (7, 5694468), (12, 3321773), (13, 3066252), (14, 2847234), (21, 1898156), (26, 1533126), (28, 1423617), (39, 1022084), (42, 949078), (52, 766563), (78, 511042), (84, 474539), (91, 438036), (156, 255521), (173, 230412), (182, 219018), (211, 188916), (273, 146012), (346, 115206), (364, 109509), (422, 94458), (519, 76804), (546, 73006), (633, 62972), (692, 57603), (844, 47229), (1038, 38402), (1092, 36503), (1211, 32916), (1266, 31486), (1477, 26988), (2076, 19201), (2249, 17724), (2422, 16458), (2532, 15743), (2743, 14532), (2954, 13494), (3633, 10972), (4431, 8996), (4498, 8862), (4844, 8229), (5486, 7266), (5908, 6747)]