29551465736

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{257}}^1\times {\mathrm{85049}}^1$

素因数の和:85338

約数の個数: 48

約数和(自身を含む): 60233260500

約数和(自身を除く): 30681794764

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 257, 338, 514, 676, 1028, 1352, 2056, 3341, 6682, 13364, 26728, 43433, 85049, 86866, 170098, 173732, 340196, 347464, 680392, 1105637, 2211274, 4422548, 8845096, 14373281, 21857593, 28746562, 43715186, 57493124, 87430372, 114986248, 174860744, 284148709, 568297418, 1136594836, 2273189672, 3693933217, 7387866434, 14775732868, 29551465736]

約数ペア:

[(1, 29551465736), (2, 14775732868), (4, 7387866434), (8, 3693933217), (13, 2273189672), (26, 1136594836), (52, 568297418), (104, 284148709), (169, 174860744), (257, 114986248), (338, 87430372), (514, 57493124), (676, 43715186), (1028, 28746562), (1352, 21857593), (2056, 14373281), (3341, 8845096), (6682, 4422548), (13364, 2211274), (26728, 1105637), (43433, 680392), (85049, 347464), (86866, 340196), (170098, 173732)]