82355624

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{2269}}^1$

素因数の和:2637

約数の個数: 32

約数和(自身を含む): 166845000

約数和(自身を除く): 84489376

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 349, 698, 1396, 2269, 2792, 4537, 4538, 9074, 9076, 18148, 18152, 29497, 36296, 58994, 117988, 235976, 791881, 1583762, 3167524, 6335048, 10294453, 20588906, 41177812, 82355624]

約数ペア:

[(1, 82355624), (2, 41177812), (4, 20588906), (8, 10294453), (13, 6335048), (26, 3167524), (52, 1583762), (104, 791881), (349, 235976), (698, 117988), (1396, 58994), (2269, 36296), (2792, 29497), (4537, 18152), (4538, 18148), (9074, 9076)]