7803992

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1$

素因数の和:192

約数の個数: 64

約数和(自身を含む): 17902080

約数和(自身を除く): 10098088

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 73, 83, 92, 146, 161, 166, 184, 292, 322, 332, 511, 581, 584, 644, 664, 1022, 1162, 1288, 1679, 1909, 2044, 2324, 3358, 3818, 4088, 4648, 6059, 6716, 7636, 11753, 12118, 13363, 13432, 15272, 23506, 24236, 26726, 42413, 47012, 48472, 53452, 84826, 94024, 106904, 139357, 169652, 278714, 339304, 557428, 975499, 1114856, 1950998, 3901996, 7803992]

約数ペア:

[(1, 7803992), (2, 3901996), (4, 1950998), (7, 1114856), (8, 975499), (14, 557428), (23, 339304), (28, 278714), (46, 169652), (56, 139357), (73, 106904), (83, 94024), (92, 84826), (146, 53452), (161, 48472), (166, 47012), (184, 42413), (292, 26726), (322, 24236), (332, 23506), (511, 15272), (581, 13432), (584, 13363), (644, 12118), (664, 11753), (1022, 7636), (1162, 6716), (1288, 6059), (1679, 4648), (1909, 4088), (2044, 3818), (2324, 3358)]