73688412

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{887}}^1$

素因数の和:967

約数の個数: 96

約数和(自身を含む): 210051072

約数和(自身を除く): 136362660

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 43, 46, 69, 84, 86, 92, 129, 138, 161, 172, 258, 276, 301, 322, 483, 516, 602, 644, 887, 903, 966, 989, 1204, 1774, 1806, 1932, 1978, 2661, 2967, 3548, 3612, 3956, 5322, 5934, 6209, 6923, 10644, 11868, 12418, 13846, 18627, 20401, 20769, 24836, 27692, 37254, 38141, 40802, 41538, 61203, 74508, 76282, 81604, 83076, 114423, 122406, 142807, 152564, 228846, 244812, 266987, 285614, 428421, 457692, 533974, 571228, 800961, 856842, 877243, 1067948, 1601922, 1713684, 1754486, 2631729, 3203844, 3508972, 5263458, 6140701, 10526916, 12281402, 18422103, 24562804, 36844206, 73688412]

約数ペア:

[(1, 73688412), (2, 36844206), (3, 24562804), (4, 18422103), (6, 12281402), (7, 10526916), (12, 6140701), (14, 5263458), (21, 3508972), (23, 3203844), (28, 2631729), (42, 1754486), (43, 1713684), (46, 1601922), (69, 1067948), (84, 877243), (86, 856842), (92, 800961), (129, 571228), (138, 533974), (161, 457692), (172, 428421), (258, 285614), (276, 266987), (301, 244812), (322, 228846), (483, 152564), (516, 142807), (602, 122406), (644, 114423), (887, 83076), (903, 81604), (966, 76282), (989, 74508), (1204, 61203), (1774, 41538), (1806, 40802), (1932, 38141), (1978, 37254), (2661, 27692), (2967, 24836), (3548, 20769), (3612, 20401), (3956, 18627), (5322, 13846), (5934, 12418), (6209, 11868), (6923, 10644)]