67985964

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{373}}^1$

素因数の和:527

約数の個数: 72

約数和(自身を含む): 177249072

約数和(自身を除く): 109263108

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 83, 122, 166, 183, 244, 249, 332, 366, 373, 498, 549, 732, 746, 747, 996, 1098, 1119, 1492, 1494, 2196, 2238, 2988, 3357, 4476, 5063, 6714, 10126, 13428, 15189, 20252, 22753, 30378, 30959, 45506, 45567, 60756, 61918, 68259, 91012, 91134, 92877, 123836, 136518, 182268, 185754, 204777, 273036, 278631, 371508, 409554, 557262, 819108, 1114524, 1888499, 3776998, 5665497, 7553996, 11330994, 16996491, 22661988, 33992982, 67985964]

約数ペア:

[(1, 67985964), (2, 33992982), (3, 22661988), (4, 16996491), (6, 11330994), (9, 7553996), (12, 5665497), (18, 3776998), (36, 1888499), (61, 1114524), (83, 819108), (122, 557262), (166, 409554), (183, 371508), (244, 278631), (249, 273036), (332, 204777), (366, 185754), (373, 182268), (498, 136518), (549, 123836), (732, 92877), (746, 91134), (747, 91012), (996, 68259), (1098, 61918), (1119, 60756), (1492, 45567), (1494, 45506), (2196, 30959), (2238, 30378), (2988, 22753), (3357, 20252), (4476, 15189), (5063, 13428), (6714, 10126)]