64126244

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{241}}^1$

素因数の和:325

約数の個数: 96

約数和(自身を含む): 150264576

約数和(自身を除く): 86138332

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 43, 52, 68, 86, 91, 119, 172, 182, 221, 238, 241, 301, 364, 442, 476, 482, 559, 602, 731, 884, 964, 1118, 1204, 1462, 1547, 1687, 2236, 2924, 3094, 3133, 3374, 3913, 4097, 5117, 6188, 6266, 6748, 7826, 8194, 9503, 10234, 10363, 12532, 15652, 16388, 19006, 20468, 20726, 21931, 28679, 38012, 41452, 43862, 53261, 57358, 66521, 72541, 87724, 106522, 114716, 133042, 134719, 145082, 176171, 213044, 266084, 269438, 290164, 352342, 372827, 538876, 704684, 745654, 943033, 1233197, 1491308, 1886066, 2290223, 2466394, 3772132, 4580446, 4932788, 9160892, 16031561, 32063122, 64126244]

約数ペア:

[(1, 64126244), (2, 32063122), (4, 16031561), (7, 9160892), (13, 4932788), (14, 4580446), (17, 3772132), (26, 2466394), (28, 2290223), (34, 1886066), (43, 1491308), (52, 1233197), (68, 943033), (86, 745654), (91, 704684), (119, 538876), (172, 372827), (182, 352342), (221, 290164), (238, 269438), (241, 266084), (301, 213044), (364, 176171), (442, 145082), (476, 134719), (482, 133042), (559, 114716), (602, 106522), (731, 87724), (884, 72541), (964, 66521), (1118, 57358), (1204, 53261), (1462, 43862), (1547, 41452), (1687, 38012), (2236, 28679), (2924, 21931), (3094, 20726), (3133, 20468), (3374, 19006), (3913, 16388), (4097, 15652), (5117, 12532), (6188, 10363), (6266, 10234), (6748, 9503), (7826, 8194)]