40967856

素因数分解:

$2^4\times 3^5\times {\mathrm{41}}^1\times {\mathrm{257}}^1$

素因数の和:321

約数の個数: 120

約数和(自身を含む): 122273424

約数和(自身を除く): 81305568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 41, 48, 54, 72, 81, 82, 108, 123, 144, 162, 164, 216, 243, 246, 257, 324, 328, 369, 432, 486, 492, 514, 648, 656, 738, 771, 972, 984, 1028, 1107, 1296, 1476, 1542, 1944, 1968, 2056, 2214, 2313, 2952, 3084, 3321, 3888, 4112, 4428, 4626, 5904, 6168, 6642, 6939, 8856, 9252, 9963, 10537, 12336, 13284, 13878, 17712, 18504, 19926, 20817, 21074, 26568, 27756, 31611, 37008, 39852, 41634, 42148, 53136, 55512, 62451, 63222, 79704, 83268, 84296, 94833, 111024, 124902, 126444, 159408, 166536, 168592, 189666, 249804, 252888, 284499, 333072, 379332, 499608, 505776, 568998, 758664, 853497, 999216, 1137996, 1517328, 1706994, 2275992, 2560491, 3413988, 4551984, 5120982, 6827976, 10241964, 13655952, 20483928, 40967856]

約数ペア:

[(1, 40967856), (2, 20483928), (3, 13655952), (4, 10241964), (6, 6827976), (8, 5120982), (9, 4551984), (12, 3413988), (16, 2560491), (18, 2275992), (24, 1706994), (27, 1517328), (36, 1137996), (41, 999216), (48, 853497), (54, 758664), (72, 568998), (81, 505776), (82, 499608), (108, 379332), (123, 333072), (144, 284499), (162, 252888), (164, 249804), (216, 189666), (243, 168592), (246, 166536), (257, 159408), (324, 126444), (328, 124902), (369, 111024), (432, 94833), (486, 84296), (492, 83268), (514, 79704), (648, 63222), (656, 62451), (738, 55512), (771, 53136), (972, 42148), (984, 41634), (1028, 39852), (1107, 37008), (1296, 31611), (1476, 27756), (1542, 26568), (1944, 21074), (1968, 20817), (2056, 19926), (2214, 18504), (2313, 17712), (2952, 13878), (3084, 13284), (3321, 12336), (3888, 10537), (4112, 9963), (4428, 9252), (4626, 8856), (5904, 6939), (6168, 6642)]