87518652

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{541}}^1$

素因数の和:639

約数の個数: 96

約数和(自身を含む): 237109824

約数和(自身を除く): 149591172

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 61, 68, 78, 102, 122, 156, 183, 204, 221, 244, 366, 442, 541, 663, 732, 793, 884, 1037, 1082, 1326, 1586, 1623, 2074, 2164, 2379, 2652, 3111, 3172, 3246, 4148, 4758, 6222, 6492, 7033, 9197, 9516, 12444, 13481, 14066, 18394, 21099, 26962, 27591, 28132, 33001, 36788, 40443, 42198, 53924, 55182, 66002, 80886, 84396, 99003, 110364, 119561, 132004, 161772, 198006, 239122, 358683, 396012, 429013, 478244, 561017, 717366, 858026, 1122034, 1287039, 1434732, 1683051, 1716052, 2244068, 2574078, 3366102, 5148156, 6732204, 7293221, 14586442, 21879663, 29172884, 43759326, 87518652]

約数ペア:

[(1, 87518652), (2, 43759326), (3, 29172884), (4, 21879663), (6, 14586442), (12, 7293221), (13, 6732204), (17, 5148156), (26, 3366102), (34, 2574078), (39, 2244068), (51, 1716052), (52, 1683051), (61, 1434732), (68, 1287039), (78, 1122034), (102, 858026), (122, 717366), (156, 561017), (183, 478244), (204, 429013), (221, 396012), (244, 358683), (366, 239122), (442, 198006), (541, 161772), (663, 132004), (732, 119561), (793, 110364), (884, 99003), (1037, 84396), (1082, 80886), (1326, 66002), (1586, 55182), (1623, 53924), (2074, 42198), (2164, 40443), (2379, 36788), (2652, 33001), (3111, 28132), (3172, 27591), (3246, 26962), (4148, 21099), (4758, 18394), (6222, 14066), (6492, 13481), (7033, 12444), (9197, 9516)]