123554808

素因数分解:

$2^3\times 3^5\times {\mathrm{13}}^1\times {\mathrm{4889}}^1$

素因数の和:4923

約数の個数: 96

約数和(自身を含む): 373791600

約数和(自身を除く): 250236792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 216, 234, 243, 312, 324, 351, 468, 486, 648, 702, 936, 972, 1053, 1404, 1944, 2106, 2808, 3159, 4212, 4889, 6318, 8424, 9778, 12636, 14667, 19556, 25272, 29334, 39112, 44001, 58668, 63557, 88002, 117336, 127114, 132003, 176004, 190671, 254228, 264006, 352008, 381342, 396009, 508456, 528012, 572013, 762684, 792018, 1056024, 1144026, 1188027, 1525368, 1584036, 1716039, 2288052, 2376054, 3168072, 3432078, 4576104, 4752108, 5148117, 6864156, 9504216, 10296234, 13728312, 15444351, 20592468, 30888702, 41184936, 61777404, 123554808]

約数ペア:

[(1, 123554808), (2, 61777404), (3, 41184936), (4, 30888702), (6, 20592468), (8, 15444351), (9, 13728312), (12, 10296234), (13, 9504216), (18, 6864156), (24, 5148117), (26, 4752108), (27, 4576104), (36, 3432078), (39, 3168072), (52, 2376054), (54, 2288052), (72, 1716039), (78, 1584036), (81, 1525368), (104, 1188027), (108, 1144026), (117, 1056024), (156, 792018), (162, 762684), (216, 572013), (234, 528012), (243, 508456), (312, 396009), (324, 381342), (351, 352008), (468, 264006), (486, 254228), (648, 190671), (702, 176004), (936, 132003), (972, 127114), (1053, 117336), (1404, 88002), (1944, 63557), (2106, 58668), (2808, 44001), (3159, 39112), (4212, 29334), (4889, 25272), (6318, 19556), (8424, 14667), (9778, 12636)]