83122690

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{3037}}^1$

素因数の和:3091

約数の個数: 64

約数和(自身を含む): 188987904

約数和(自身を除く): 105865214

約数列:

[1, 2, 5, 7, 10, 14, 17, 23, 34, 35, 46, 70, 85, 115, 119, 161, 170, 230, 238, 322, 391, 595, 782, 805, 1190, 1610, 1955, 2737, 3037, 3910, 5474, 6074, 13685, 15185, 21259, 27370, 30370, 42518, 51629, 69851, 103258, 106295, 139702, 212590, 258145, 349255, 361403, 488957, 516290, 698510, 722806, 977914, 1187467, 1807015, 2374934, 2444785, 3614030, 4889570, 5937335, 8312269, 11874670, 16624538, 41561345, 83122690]

約数ペア:

[(1, 83122690), (2, 41561345), (5, 16624538), (7, 11874670), (10, 8312269), (14, 5937335), (17, 4889570), (23, 3614030), (34, 2444785), (35, 2374934), (46, 1807015), (70, 1187467), (85, 977914), (115, 722806), (119, 698510), (161, 516290), (170, 488957), (230, 361403), (238, 349255), (322, 258145), (391, 212590), (595, 139702), (782, 106295), (805, 103258), (1190, 69851), (1610, 51629), (1955, 42518), (2737, 30370), (3037, 27370), (3910, 21259), (5474, 15185), (6074, 13685)]