27103284

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1997}}^1$

素因数の和:2049

約数の個数: 72

約数和(自身を含む): 76363560

約数和(自身を除く): 49260276

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 29, 36, 39, 52, 58, 78, 87, 116, 117, 156, 174, 234, 261, 348, 377, 468, 522, 754, 1044, 1131, 1508, 1997, 2262, 3393, 3994, 4524, 5991, 6786, 7988, 11982, 13572, 17973, 23964, 25961, 35946, 51922, 57913, 71892, 77883, 103844, 115826, 155766, 173739, 231652, 233649, 311532, 347478, 467298, 521217, 694956, 752869, 934596, 1042434, 1505738, 2084868, 2258607, 3011476, 4517214, 6775821, 9034428, 13551642, 27103284]

約数ペア:

[(1, 27103284), (2, 13551642), (3, 9034428), (4, 6775821), (6, 4517214), (9, 3011476), (12, 2258607), (13, 2084868), (18, 1505738), (26, 1042434), (29, 934596), (36, 752869), (39, 694956), (52, 521217), (58, 467298), (78, 347478), (87, 311532), (116, 233649), (117, 231652), (156, 173739), (174, 155766), (234, 115826), (261, 103844), (348, 77883), (377, 71892), (468, 57913), (522, 51922), (754, 35946), (1044, 25961), (1131, 23964), (1508, 17973), (1997, 13572), (2262, 11982), (3393, 7988), (3994, 6786), (4524, 5991)]