99766290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{491}}^1\times {\mathrm{521}}^1$

素因数の和:1035

約数の個数: 64

約数和(自身を含む): 258878592

約数和(自身を除く): 159112302

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 491, 521, 982, 1042, 1473, 1563, 2455, 2605, 2946, 3126, 4910, 5210, 6383, 6773, 7365, 7815, 12766, 13546, 14730, 15630, 19149, 20319, 31915, 33865, 38298, 40638, 63830, 67730, 95745, 101595, 191490, 203190, 255811, 511622, 767433, 1279055, 1534866, 2558110, 3325543, 3837165, 6651086, 7674330, 9976629, 16627715, 19953258, 33255430, 49883145, 99766290]

約数ペア:

[(1, 99766290), (2, 49883145), (3, 33255430), (5, 19953258), (6, 16627715), (10, 9976629), (13, 7674330), (15, 6651086), (26, 3837165), (30, 3325543), (39, 2558110), (65, 1534866), (78, 1279055), (130, 767433), (195, 511622), (390, 255811), (491, 203190), (521, 191490), (982, 101595), (1042, 95745), (1473, 67730), (1563, 63830), (2455, 40638), (2605, 38298), (2946, 33865), (3126, 31915), (4910, 20319), (5210, 19149), (6383, 15630), (6773, 14730), (7365, 13546), (7815, 12766)]