48412728

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{821}}^1$

素因数の和:859

約数の個数: 160

約数和(自身を含む): 167096160

約数和(自身を除く): 118683432

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 81, 84, 91, 104, 108, 117, 126, 156, 162, 168, 182, 189, 216, 234, 252, 273, 312, 324, 351, 364, 378, 468, 504, 546, 567, 648, 702, 728, 756, 819, 821, 936, 1053, 1092, 1134, 1404, 1512, 1638, 1642, 2106, 2184, 2268, 2457, 2463, 2808, 3276, 3284, 4212, 4536, 4914, 4926, 5747, 6552, 6568, 7371, 7389, 8424, 9828, 9852, 10673, 11494, 14742, 14778, 17241, 19656, 19704, 21346, 22167, 22988, 29484, 29556, 32019, 34482, 42692, 44334, 45976, 51723, 58968, 59112, 64038, 66501, 68964, 74711, 85384, 88668, 96057, 103446, 128076, 133002, 137928, 149422, 155169, 177336, 192114, 206892, 224133, 256152, 266004, 288171, 298844, 310338, 384228, 413784, 448266, 465507, 532008, 576342, 597688, 620676, 672399, 768456, 864513, 896532, 931014, 1152684, 1241352, 1344798, 1729026, 1793064, 1862028, 2017197, 2305368, 2689596, 3458052, 3724056, 4034394, 5379192, 6051591, 6916104, 8068788, 12103182, 16137576, 24206364, 48412728]

約数ペア:

[(1, 48412728), (2, 24206364), (3, 16137576), (4, 12103182), (6, 8068788), (7, 6916104), (8, 6051591), (9, 5379192), (12, 4034394), (13, 3724056), (14, 3458052), (18, 2689596), (21, 2305368), (24, 2017197), (26, 1862028), (27, 1793064), (28, 1729026), (36, 1344798), (39, 1241352), (42, 1152684), (52, 931014), (54, 896532), (56, 864513), (63, 768456), (72, 672399), (78, 620676), (81, 597688), (84, 576342), (91, 532008), (104, 465507), (108, 448266), (117, 413784), (126, 384228), (156, 310338), (162, 298844), (168, 288171), (182, 266004), (189, 256152), (216, 224133), (234, 206892), (252, 192114), (273, 177336), (312, 155169), (324, 149422), (351, 137928), (364, 133002), (378, 128076), (468, 103446), (504, 96057), (546, 88668), (567, 85384), (648, 74711), (702, 68964), (728, 66501), (756, 64038), (819, 59112), (821, 58968), (936, 51723), (1053, 45976), (1092, 44334), (1134, 42692), (1404, 34482), (1512, 32019), (1638, 29556), (1642, 29484), (2106, 22988), (2184, 22167), (2268, 21346), (2457, 19704), (2463, 19656), (2808, 17241), (3276, 14778), (3284, 14742), (4212, 11494), (4536, 10673), (4914, 9852), (4926, 9828), (5747, 8424), (6552, 7389), (6568, 7371)]