82539198

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{349}}^1\times {\mathrm{1877}}^1$

素因数の和:2241

約数の個数: 48

約数和(自身を含む): 205077600

約数和(自身を除く): 122538402

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 349, 698, 1047, 1877, 2094, 2443, 3141, 3754, 4886, 5631, 6282, 7329, 11262, 13139, 14658, 16893, 21987, 26278, 33786, 39417, 43974, 78834, 118251, 236502, 655073, 1310146, 1965219, 3930438, 4585511, 5895657, 9171022, 11791314, 13756533, 27513066, 41269599, 82539198]

約数ペア:

[(1, 82539198), (2, 41269599), (3, 27513066), (6, 13756533), (7, 11791314), (9, 9171022), (14, 5895657), (18, 4585511), (21, 3930438), (42, 1965219), (63, 1310146), (126, 655073), (349, 236502), (698, 118251), (1047, 78834), (1877, 43974), (2094, 39417), (2443, 33786), (3141, 26278), (3754, 21987), (4886, 16893), (5631, 14658), (6282, 13139), (7329, 11262)]