76703900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8429}}^1$

素因数の和:8463

約数の個数: 72

約数和(自身を含む): 204882720

約数和(自身を除く): 128178820

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 35, 50, 52, 65, 70, 91, 100, 130, 140, 175, 182, 260, 325, 350, 364, 455, 650, 700, 910, 1300, 1820, 2275, 4550, 8429, 9100, 16858, 33716, 42145, 59003, 84290, 109577, 118006, 168580, 210725, 219154, 236012, 295015, 421450, 438308, 547885, 590030, 767039, 842900, 1095770, 1180060, 1475075, 1534078, 2191540, 2739425, 2950150, 3068156, 3835195, 5478850, 5900300, 7670390, 10957700, 15340780, 19175975, 38351950, 76703900]

約数ペア:

[(1, 76703900), (2, 38351950), (4, 19175975), (5, 15340780), (7, 10957700), (10, 7670390), (13, 5900300), (14, 5478850), (20, 3835195), (25, 3068156), (26, 2950150), (28, 2739425), (35, 2191540), (50, 1534078), (52, 1475075), (65, 1180060), (70, 1095770), (91, 842900), (100, 767039), (130, 590030), (140, 547885), (175, 438308), (182, 421450), (260, 295015), (325, 236012), (350, 219154), (364, 210725), (455, 168580), (650, 118006), (700, 109577), (910, 84290), (1300, 59003), (1820, 42145), (2275, 33716), (4550, 16858), (8429, 9100)]