129740052

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{2383}}^1$

素因数の和:2752

約数の個数: 48

約数和(自身を含む): 327084800

約数和(自身を除く): 197344748

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 349, 698, 1047, 1396, 2094, 2383, 4188, 4537, 4766, 7149, 9074, 9532, 13611, 14298, 18148, 27222, 28596, 30979, 54444, 61958, 92937, 123916, 185874, 371748, 831667, 1663334, 2495001, 3326668, 4990002, 9980004, 10811671, 21623342, 32435013, 43246684, 64870026, 129740052]

約数ペア:

[(1, 129740052), (2, 64870026), (3, 43246684), (4, 32435013), (6, 21623342), (12, 10811671), (13, 9980004), (26, 4990002), (39, 3326668), (52, 2495001), (78, 1663334), (156, 831667), (349, 371748), (698, 185874), (1047, 123916), (1396, 92937), (2094, 61958), (2383, 54444), (4188, 30979), (4537, 28596), (4766, 27222), (7149, 18148), (9074, 14298), (9532, 13611)]