18085825656

素因数分解:

$2^3\times 3^2\times {\mathrm{107}}^1\times {\mathrm{1483}}^1\times {\mathrm{1583}}^1$

素因数の和:3185

約数の個数: 96

約数和(自身を含む): 49504815360

約数和(自身を除く): 31418989704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 107, 214, 321, 428, 642, 856, 963, 1284, 1483, 1583, 1926, 2568, 2966, 3166, 3852, 4449, 4749, 5932, 6332, 7704, 8898, 9498, 11864, 12664, 13347, 14247, 17796, 18996, 26694, 28494, 35592, 37992, 53388, 56988, 106776, 113976, 158681, 169381, 317362, 338762, 476043, 508143, 634724, 677524, 952086, 1016286, 1269448, 1355048, 1428129, 1524429, 1904172, 2032572, 2347589, 2856258, 3048858, 3808344, 4065144, 4695178, 5712516, 6097716, 7042767, 9390356, 11425032, 12195432, 14085534, 18780712, 21128301, 28171068, 42256602, 56342136, 84513204, 169026408, 251192023, 502384046, 753576069, 1004768092, 1507152138, 2009536184, 2260728207, 3014304276, 4521456414, 6028608552, 9042912828, 18085825656]

約数ペア:

[(1, 18085825656), (2, 9042912828), (3, 6028608552), (4, 4521456414), (6, 3014304276), (8, 2260728207), (9, 2009536184), (12, 1507152138), (18, 1004768092), (24, 753576069), (36, 502384046), (72, 251192023), (107, 169026408), (214, 84513204), (321, 56342136), (428, 42256602), (642, 28171068), (856, 21128301), (963, 18780712), (1284, 14085534), (1483, 12195432), (1583, 11425032), (1926, 9390356), (2568, 7042767), (2966, 6097716), (3166, 5712516), (3852, 4695178), (4449, 4065144), (4749, 3808344), (5932, 3048858), (6332, 2856258), (7704, 2347589), (8898, 2032572), (9498, 1904172), (11864, 1524429), (12664, 1428129), (13347, 1355048), (14247, 1269448), (17796, 1016286), (18996, 952086), (26694, 677524), (28494, 634724), (35592, 508143), (37992, 476043), (53388, 338762), (56988, 317362), (106776, 169381), (113976, 158681)]