39198816

素因数分解:

$2^5\times 3^5\times {\mathrm{71}}^2$

素因数の和:167

約数の個数: 108

約数和(自身を含む): 117251316

約数和(自身を除く): 78052500

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 71, 72, 81, 96, 108, 142, 144, 162, 213, 216, 243, 284, 288, 324, 426, 432, 486, 568, 639, 648, 852, 864, 972, 1136, 1278, 1296, 1704, 1917, 1944, 2272, 2556, 2592, 3408, 3834, 3888, 5041, 5112, 5751, 6816, 7668, 7776, 10082, 10224, 11502, 15123, 15336, 17253, 20164, 20448, 23004, 30246, 30672, 34506, 40328, 45369, 46008, 60492, 61344, 69012, 80656, 90738, 92016, 120984, 136107, 138024, 161312, 181476, 184032, 241968, 272214, 276048, 362952, 408321, 483936, 544428, 552096, 725904, 816642, 1088856, 1224963, 1451808, 1633284, 2177712, 2449926, 3266568, 4355424, 4899852, 6533136, 9799704, 13066272, 19599408, 39198816]

約数ペア:

[(1, 39198816), (2, 19599408), (3, 13066272), (4, 9799704), (6, 6533136), (8, 4899852), (9, 4355424), (12, 3266568), (16, 2449926), (18, 2177712), (24, 1633284), (27, 1451808), (32, 1224963), (36, 1088856), (48, 816642), (54, 725904), (71, 552096), (72, 544428), (81, 483936), (96, 408321), (108, 362952), (142, 276048), (144, 272214), (162, 241968), (213, 184032), (216, 181476), (243, 161312), (284, 138024), (288, 136107), (324, 120984), (426, 92016), (432, 90738), (486, 80656), (568, 69012), (639, 61344), (648, 60492), (852, 46008), (864, 45369), (972, 40328), (1136, 34506), (1278, 30672), (1296, 30246), (1704, 23004), (1917, 20448), (1944, 20164), (2272, 17253), (2556, 15336), (2592, 15123), (3408, 11502), (3834, 10224), (3888, 10082), (5041, 7776), (5112, 7668), (5751, 6816)]