88391030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{709}}^1$

素因数の和:873

約数の個数: 64

約数和(自身を含む): 197527680

約数和(自身を除く): 109136650

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 137, 182, 274, 455, 685, 709, 910, 959, 1370, 1418, 1781, 1918, 3545, 3562, 4795, 4963, 7090, 8905, 9217, 9590, 9926, 12467, 17810, 18434, 24815, 24934, 46085, 49630, 62335, 64519, 92170, 97133, 124670, 129038, 194266, 322595, 485665, 645190, 679931, 971330, 1262729, 1359862, 2525458, 3399655, 6313645, 6799310, 8839103, 12627290, 17678206, 44195515, 88391030]

約数ペア:

[(1, 88391030), (2, 44195515), (5, 17678206), (7, 12627290), (10, 8839103), (13, 6799310), (14, 6313645), (26, 3399655), (35, 2525458), (65, 1359862), (70, 1262729), (91, 971330), (130, 679931), (137, 645190), (182, 485665), (274, 322595), (455, 194266), (685, 129038), (709, 124670), (910, 97133), (959, 92170), (1370, 64519), (1418, 62335), (1781, 49630), (1918, 46085), (3545, 24934), (3562, 24815), (4795, 18434), (4963, 17810), (7090, 12467), (8905, 9926), (9217, 9590)]