49140756

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{461}}^1$

素因数の和:531

約数の個数: 120

約数和(自身を含む): 150264576

約数和(自身を除く): 101123820

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 47, 54, 63, 81, 84, 94, 108, 126, 141, 162, 188, 189, 252, 282, 324, 329, 378, 423, 461, 564, 567, 658, 756, 846, 922, 987, 1134, 1269, 1316, 1383, 1692, 1844, 1974, 2268, 2538, 2766, 2961, 3227, 3807, 3948, 4149, 5076, 5532, 5922, 6454, 7614, 8298, 8883, 9681, 11844, 12447, 12908, 15228, 16596, 17766, 19362, 21667, 24894, 26649, 29043, 35532, 37341, 38724, 43334, 49788, 53298, 58086, 65001, 74682, 86668, 87129, 106596, 116172, 130002, 149364, 151669, 174258, 195003, 260004, 261387, 303338, 348516, 390006, 455007, 522774, 585009, 606676, 780012, 910014, 1045548, 1170018, 1365021, 1755027, 1820028, 2340036, 2730042, 3510054, 4095063, 5460084, 7020108, 8190126, 12285189, 16380252, 24570378, 49140756]

約数ペア:

[(1, 49140756), (2, 24570378), (3, 16380252), (4, 12285189), (6, 8190126), (7, 7020108), (9, 5460084), (12, 4095063), (14, 3510054), (18, 2730042), (21, 2340036), (27, 1820028), (28, 1755027), (36, 1365021), (42, 1170018), (47, 1045548), (54, 910014), (63, 780012), (81, 606676), (84, 585009), (94, 522774), (108, 455007), (126, 390006), (141, 348516), (162, 303338), (188, 261387), (189, 260004), (252, 195003), (282, 174258), (324, 151669), (329, 149364), (378, 130002), (423, 116172), (461, 106596), (564, 87129), (567, 86668), (658, 74682), (756, 65001), (846, 58086), (922, 53298), (987, 49788), (1134, 43334), (1269, 38724), (1316, 37341), (1383, 35532), (1692, 29043), (1844, 26649), (1974, 24894), (2268, 21667), (2538, 19362), (2766, 17766), (2961, 16596), (3227, 15228), (3807, 12908), (3948, 12447), (4149, 11844), (5076, 9681), (5532, 8883), (5922, 8298), (6454, 7614)]