47432784

素因数分解:

$2^4\times 3^1\times 7^3\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:142

約数の個数: 160

約数和(自身を含む): 148403200

約数和(自身を除く): 100970416

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 43, 48, 49, 56, 67, 84, 86, 98, 112, 129, 134, 147, 168, 172, 196, 201, 258, 268, 294, 301, 336, 343, 344, 392, 402, 469, 516, 536, 588, 602, 686, 688, 784, 804, 903, 938, 1029, 1032, 1072, 1176, 1204, 1372, 1407, 1608, 1806, 1876, 2058, 2064, 2107, 2352, 2408, 2744, 2814, 2881, 3216, 3283, 3612, 3752, 4116, 4214, 4816, 5488, 5628, 5762, 6321, 6566, 7224, 7504, 8232, 8428, 8643, 9849, 11256, 11524, 12642, 13132, 14448, 14749, 16464, 16856, 17286, 19698, 20167, 22512, 22981, 23048, 25284, 26264, 29498, 33712, 34572, 39396, 40334, 44247, 45962, 46096, 50568, 52528, 58996, 60501, 68943, 69144, 78792, 80668, 88494, 91924, 101136, 117992, 121002, 137886, 138288, 141169, 157584, 161336, 176988, 183848, 235984, 242004, 275772, 282338, 322672, 353976, 367696, 423507, 484008, 551544, 564676, 707952, 847014, 968016, 988183, 1103088, 1129352, 1694028, 1976366, 2258704, 2964549, 3388056, 3952732, 5929098, 6776112, 7905464, 11858196, 15810928, 23716392, 47432784]

約数ペア:

[(1, 47432784), (2, 23716392), (3, 15810928), (4, 11858196), (6, 7905464), (7, 6776112), (8, 5929098), (12, 3952732), (14, 3388056), (16, 2964549), (21, 2258704), (24, 1976366), (28, 1694028), (42, 1129352), (43, 1103088), (48, 988183), (49, 968016), (56, 847014), (67, 707952), (84, 564676), (86, 551544), (98, 484008), (112, 423507), (129, 367696), (134, 353976), (147, 322672), (168, 282338), (172, 275772), (196, 242004), (201, 235984), (258, 183848), (268, 176988), (294, 161336), (301, 157584), (336, 141169), (343, 138288), (344, 137886), (392, 121002), (402, 117992), (469, 101136), (516, 91924), (536, 88494), (588, 80668), (602, 78792), (686, 69144), (688, 68943), (784, 60501), (804, 58996), (903, 52528), (938, 50568), (1029, 46096), (1032, 45962), (1072, 44247), (1176, 40334), (1204, 39396), (1372, 34572), (1407, 33712), (1608, 29498), (1806, 26264), (1876, 25284), (2058, 23048), (2064, 22981), (2107, 22512), (2352, 20167), (2408, 19698), (2744, 17286), (2814, 16856), (2881, 16464), (3216, 14749), (3283, 14448), (3612, 13132), (3752, 12642), (4116, 11524), (4214, 11256), (4816, 9849), (5488, 8643), (5628, 8428), (5762, 8232), (6321, 7504), (6566, 7224)]