47807928

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{4517}}^1$

素因数の和:4546

約数の個数: 96

約数和(自身を含む): 154515600

約数和(自身を除く): 106707672

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 84, 98, 108, 126, 147, 168, 189, 196, 216, 252, 294, 378, 392, 441, 504, 588, 756, 882, 1176, 1323, 1512, 1764, 2646, 3528, 4517, 5292, 9034, 10584, 13551, 18068, 27102, 31619, 36136, 40653, 54204, 63238, 81306, 94857, 108408, 121959, 126476, 162612, 189714, 221333, 243918, 252952, 284571, 325224, 379428, 442666, 487836, 569142, 663999, 758856, 853713, 885332, 975672, 1138284, 1327998, 1707426, 1770664, 1991997, 2276568, 2655996, 3414852, 3983994, 5311992, 5975991, 6829704, 7967988, 11951982, 15935976, 23903964, 47807928]

約数ペア:

[(1, 47807928), (2, 23903964), (3, 15935976), (4, 11951982), (6, 7967988), (7, 6829704), (8, 5975991), (9, 5311992), (12, 3983994), (14, 3414852), (18, 2655996), (21, 2276568), (24, 1991997), (27, 1770664), (28, 1707426), (36, 1327998), (42, 1138284), (49, 975672), (54, 885332), (56, 853713), (63, 758856), (72, 663999), (84, 569142), (98, 487836), (108, 442666), (126, 379428), (147, 325224), (168, 284571), (189, 252952), (196, 243918), (216, 221333), (252, 189714), (294, 162612), (378, 126476), (392, 121959), (441, 108408), (504, 94857), (588, 81306), (756, 63238), (882, 54204), (1176, 40653), (1323, 36136), (1512, 31619), (1764, 27102), (2646, 18068), (3528, 13551), (4517, 10584), (5292, 9034)]