66671928

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{863}}^1$

素因数の和:941

約数の個数: 96

約数和(自身を含む): 192067200

約数和(自身を除く): 125395272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 37, 58, 72, 74, 87, 111, 116, 148, 174, 222, 232, 261, 296, 333, 348, 444, 522, 666, 696, 863, 888, 1044, 1073, 1332, 1726, 2088, 2146, 2589, 2664, 3219, 3452, 4292, 5178, 6438, 6904, 7767, 8584, 9657, 10356, 12876, 15534, 19314, 20712, 25027, 25752, 31068, 31931, 38628, 50054, 62136, 63862, 75081, 77256, 95793, 100108, 127724, 150162, 191586, 200216, 225243, 255448, 287379, 300324, 383172, 450486, 574758, 600648, 766344, 900972, 925999, 1149516, 1801944, 1851998, 2299032, 2777997, 3703996, 5555994, 7407992, 8333991, 11111988, 16667982, 22223976, 33335964, 66671928]

約数ペア:

[(1, 66671928), (2, 33335964), (3, 22223976), (4, 16667982), (6, 11111988), (8, 8333991), (9, 7407992), (12, 5555994), (18, 3703996), (24, 2777997), (29, 2299032), (36, 1851998), (37, 1801944), (58, 1149516), (72, 925999), (74, 900972), (87, 766344), (111, 600648), (116, 574758), (148, 450486), (174, 383172), (222, 300324), (232, 287379), (261, 255448), (296, 225243), (333, 200216), (348, 191586), (444, 150162), (522, 127724), (666, 100108), (696, 95793), (863, 77256), (888, 75081), (1044, 63862), (1073, 62136), (1332, 50054), (1726, 38628), (2088, 31931), (2146, 31068), (2589, 25752), (2664, 25027), (3219, 20712), (3452, 19314), (4292, 15534), (5178, 12876), (6438, 10356), (6904, 9657), (7767, 8584)]