80994732

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4363}}^1$

素因数の和:4407

約数の個数: 96

約数和(自身を含む): 246339072

約数和(自身を除く): 165344340

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 17, 21, 26, 28, 34, 39, 42, 51, 52, 68, 78, 84, 91, 102, 119, 156, 182, 204, 221, 238, 273, 357, 364, 442, 476, 546, 663, 714, 884, 1092, 1326, 1428, 1547, 2652, 3094, 4363, 4641, 6188, 8726, 9282, 13089, 17452, 18564, 26178, 30541, 52356, 56719, 61082, 74171, 91623, 113438, 122164, 148342, 170157, 183246, 222513, 226876, 296684, 340314, 366492, 397033, 445026, 519197, 680628, 794066, 890052, 964223, 1038394, 1191099, 1557591, 1588132, 1928446, 2076788, 2382198, 2892669, 3115182, 3856892, 4764396, 5785338, 6230364, 6749561, 11570676, 13499122, 20248683, 26998244, 40497366, 80994732]

約数ペア:

[(1, 80994732), (2, 40497366), (3, 26998244), (4, 20248683), (6, 13499122), (7, 11570676), (12, 6749561), (13, 6230364), (14, 5785338), (17, 4764396), (21, 3856892), (26, 3115182), (28, 2892669), (34, 2382198), (39, 2076788), (42, 1928446), (51, 1588132), (52, 1557591), (68, 1191099), (78, 1038394), (84, 964223), (91, 890052), (102, 794066), (119, 680628), (156, 519197), (182, 445026), (204, 397033), (221, 366492), (238, 340314), (273, 296684), (357, 226876), (364, 222513), (442, 183246), (476, 170157), (546, 148342), (663, 122164), (714, 113438), (884, 91623), (1092, 74171), (1326, 61082), (1428, 56719), (1547, 52356), (2652, 30541), (3094, 26178), (4363, 18564), (4641, 17452), (6188, 13089), (8726, 9282)]