84291228

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{14543}}^1$

素因数の和:14583

約数の個数: 72

約数和(自身を含む): 254112768

約数和(自身を除く): 169821540

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 63, 69, 84, 92, 126, 138, 161, 207, 252, 276, 322, 414, 483, 644, 828, 966, 1449, 1932, 2898, 5796, 14543, 29086, 43629, 58172, 87258, 101801, 130887, 174516, 203602, 261774, 305403, 334489, 407204, 523548, 610806, 668978, 916209, 1003467, 1221612, 1337956, 1832418, 2006934, 2341423, 3010401, 3664836, 4013868, 4682846, 6020802, 7024269, 9365692, 12041604, 14048538, 21072807, 28097076, 42145614, 84291228]

約数ペア:

[(1, 84291228), (2, 42145614), (3, 28097076), (4, 21072807), (6, 14048538), (7, 12041604), (9, 9365692), (12, 7024269), (14, 6020802), (18, 4682846), (21, 4013868), (23, 3664836), (28, 3010401), (36, 2341423), (42, 2006934), (46, 1832418), (63, 1337956), (69, 1221612), (84, 1003467), (92, 916209), (126, 668978), (138, 610806), (161, 523548), (207, 407204), (252, 334489), (276, 305403), (322, 261774), (414, 203602), (483, 174516), (644, 130887), (828, 101801), (966, 87258), (1449, 58172), (1932, 43629), (2898, 29086), (5796, 14543)]