89444472

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1$

素因数の和:237

約数の個数: 128

約数和(自身を含む): 252806400

約数和(自身を除く): 163361928

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 43, 52, 59, 78, 86, 104, 113, 118, 129, 156, 172, 177, 226, 236, 258, 312, 339, 344, 354, 452, 472, 516, 559, 678, 708, 767, 904, 1032, 1118, 1356, 1416, 1469, 1534, 1677, 2236, 2301, 2537, 2712, 2938, 3068, 3354, 4407, 4472, 4602, 4859, 5074, 5876, 6136, 6667, 6708, 7611, 8814, 9204, 9718, 10148, 11752, 13334, 13416, 14577, 15222, 17628, 18408, 19436, 20001, 20296, 26668, 29154, 30444, 32981, 35256, 38872, 40002, 53336, 58308, 60888, 63167, 65962, 80004, 86671, 98943, 116616, 126334, 131924, 160008, 173342, 189501, 197886, 252668, 260013, 263848, 286681, 346684, 379002, 395772, 505336, 520026, 573362, 693368, 758004, 791544, 860043, 1040052, 1146724, 1516008, 1720086, 2080104, 2293448, 3440172, 3726853, 6880344, 7453706, 11180559, 14907412, 22361118, 29814824, 44722236, 89444472]

約数ペア:

[(1, 89444472), (2, 44722236), (3, 29814824), (4, 22361118), (6, 14907412), (8, 11180559), (12, 7453706), (13, 6880344), (24, 3726853), (26, 3440172), (39, 2293448), (43, 2080104), (52, 1720086), (59, 1516008), (78, 1146724), (86, 1040052), (104, 860043), (113, 791544), (118, 758004), (129, 693368), (156, 573362), (172, 520026), (177, 505336), (226, 395772), (236, 379002), (258, 346684), (312, 286681), (339, 263848), (344, 260013), (354, 252668), (452, 197886), (472, 189501), (516, 173342), (559, 160008), (678, 131924), (708, 126334), (767, 116616), (904, 98943), (1032, 86671), (1118, 80004), (1356, 65962), (1416, 63167), (1469, 60888), (1534, 58308), (1677, 53336), (2236, 40002), (2301, 38872), (2537, 35256), (2712, 32981), (2938, 30444), (3068, 29154), (3354, 26668), (4407, 20296), (4472, 20001), (4602, 19436), (4859, 18408), (5074, 17628), (5876, 15222), (6136, 14577), (6667, 13416), (6708, 13334), (7611, 11752), (8814, 10148), (9204, 9718)]