25437204

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{113}}^1$

素因数の和:186

約数の個数: 108

約数和(自身を含む): 72140796

約数和(自身を除く): 46703592

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 37, 39, 52, 74, 78, 111, 113, 117, 148, 156, 169, 222, 226, 234, 333, 338, 339, 444, 452, 468, 481, 507, 666, 676, 678, 962, 1014, 1017, 1332, 1356, 1443, 1469, 1521, 1924, 2028, 2034, 2886, 2938, 3042, 4068, 4181, 4329, 4407, 5772, 5876, 6084, 6253, 8362, 8658, 8814, 12506, 12543, 13221, 16724, 17316, 17628, 18759, 19097, 25012, 25086, 26442, 37518, 37629, 38194, 50172, 52884, 54353, 56277, 57291, 75036, 75258, 76388, 108706, 112554, 114582, 150516, 163059, 171873, 217412, 225108, 229164, 326118, 343746, 489177, 652236, 687492, 706589, 978354, 1413178, 1956708, 2119767, 2826356, 4239534, 6359301, 8479068, 12718602, 25437204]

約数ペア:

[(1, 25437204), (2, 12718602), (3, 8479068), (4, 6359301), (6, 4239534), (9, 2826356), (12, 2119767), (13, 1956708), (18, 1413178), (26, 978354), (36, 706589), (37, 687492), (39, 652236), (52, 489177), (74, 343746), (78, 326118), (111, 229164), (113, 225108), (117, 217412), (148, 171873), (156, 163059), (169, 150516), (222, 114582), (226, 112554), (234, 108706), (333, 76388), (338, 75258), (339, 75036), (444, 57291), (452, 56277), (468, 54353), (481, 52884), (507, 50172), (666, 38194), (676, 37629), (678, 37518), (962, 26442), (1014, 25086), (1017, 25012), (1332, 19097), (1356, 18759), (1443, 17628), (1469, 17316), (1521, 16724), (1924, 13221), (2028, 12543), (2034, 12506), (2886, 8814), (2938, 8658), (3042, 8362), (4068, 6253), (4181, 6084), (4329, 5876), (4407, 5772)]