84562065

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{199}}^1$

素因数の和:307

約数の個数: 96

約数和(自身を含む): 179712000

約数和(自身を除く): 95149935

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 35, 45, 57, 63, 71, 95, 105, 133, 171, 199, 213, 285, 315, 355, 399, 497, 597, 639, 665, 855, 995, 1065, 1197, 1349, 1393, 1491, 1791, 1995, 2485, 2985, 3195, 3781, 4047, 4179, 4473, 5985, 6745, 6965, 7455, 8955, 9443, 11343, 12141, 12537, 14129, 18905, 20235, 20895, 22365, 26467, 28329, 34029, 42387, 47215, 56715, 60705, 62685, 70645, 79401, 84987, 98903, 127161, 132335, 141645, 170145, 211935, 238203, 268451, 296709, 397005, 424935, 494515, 635805, 805353, 890127, 1191015, 1342255, 1483545, 1879157, 2416059, 4026765, 4450635, 5637471, 9395785, 12080295, 16912413, 28187355, 84562065]

約数ペア:

[(1, 84562065), (3, 28187355), (5, 16912413), (7, 12080295), (9, 9395785), (15, 5637471), (19, 4450635), (21, 4026765), (35, 2416059), (45, 1879157), (57, 1483545), (63, 1342255), (71, 1191015), (95, 890127), (105, 805353), (133, 635805), (171, 494515), (199, 424935), (213, 397005), (285, 296709), (315, 268451), (355, 238203), (399, 211935), (497, 170145), (597, 141645), (639, 132335), (665, 127161), (855, 98903), (995, 84987), (1065, 79401), (1197, 70645), (1349, 62685), (1393, 60705), (1491, 56715), (1791, 47215), (1995, 42387), (2485, 34029), (2985, 28329), (3195, 26467), (3781, 22365), (4047, 20895), (4179, 20235), (4473, 18905), (5985, 14129), (6745, 12537), (6965, 12141), (7455, 11343), (8955, 9443)]