77243344

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{1613}}^1$

素因数の和:1735

約数の個数: 40

約数和(自身を含む): 155505672

約数和(自身を除く): 78262328

約数列:

[1, 2, 4, 8, 16, 41, 73, 82, 146, 164, 292, 328, 584, 656, 1168, 1613, 2993, 3226, 5986, 6452, 11972, 12904, 23944, 25808, 47888, 66133, 117749, 132266, 235498, 264532, 470996, 529064, 941992, 1058128, 1883984, 4827709, 9655418, 19310836, 38621672, 77243344]

約数ペア:

[(1, 77243344), (2, 38621672), (4, 19310836), (8, 9655418), (16, 4827709), (41, 1883984), (73, 1058128), (82, 941992), (146, 529064), (164, 470996), (292, 264532), (328, 235498), (584, 132266), (656, 117749), (1168, 66133), (1613, 47888), (2993, 25808), (3226, 23944), (5986, 12904), (6452, 11972)]