67007988

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{619}}^1$

素因数の和:757

約数の個数: 72

約数和(自身を含む): 176933120

約数和(自身を除く): 109925132

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 97, 124, 186, 194, 279, 291, 372, 388, 558, 582, 619, 873, 1116, 1164, 1238, 1746, 1857, 2476, 3007, 3492, 3714, 5571, 6014, 7428, 9021, 11142, 12028, 18042, 19189, 22284, 27063, 36084, 38378, 54126, 57567, 60043, 76756, 108252, 115134, 120086, 172701, 180129, 230268, 240172, 345402, 360258, 540387, 690804, 720516, 1080774, 1861333, 2161548, 3722666, 5583999, 7445332, 11167998, 16751997, 22335996, 33503994, 67007988]

約数ペア:

[(1, 67007988), (2, 33503994), (3, 22335996), (4, 16751997), (6, 11167998), (9, 7445332), (12, 5583999), (18, 3722666), (31, 2161548), (36, 1861333), (62, 1080774), (93, 720516), (97, 690804), (124, 540387), (186, 360258), (194, 345402), (279, 240172), (291, 230268), (372, 180129), (388, 172701), (558, 120086), (582, 115134), (619, 108252), (873, 76756), (1116, 60043), (1164, 57567), (1238, 54126), (1746, 38378), (1857, 36084), (2476, 27063), (3007, 22284), (3492, 19189), (3714, 18042), (5571, 12028), (6014, 11142), (7428, 9021)]