67792816

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{461}}^1$

素因数の和:590

約数の個数: 80

約数和(自身を含む): 163614528

約数和(自身を除く): 95821712

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 101, 104, 112, 182, 202, 208, 364, 404, 461, 707, 728, 808, 922, 1313, 1414, 1456, 1616, 1844, 2626, 2828, 3227, 3688, 5252, 5656, 5993, 6454, 7376, 9191, 10504, 11312, 11986, 12908, 18382, 21008, 23972, 25816, 36764, 41951, 46561, 47944, 51632, 73528, 83902, 93122, 95888, 147056, 167804, 186244, 325927, 335608, 372488, 605293, 651854, 671216, 744976, 1210586, 1303708, 2421172, 2607416, 4237051, 4842344, 5214832, 8474102, 9684688, 16948204, 33896408, 67792816]

約数ペア:

[(1, 67792816), (2, 33896408), (4, 16948204), (7, 9684688), (8, 8474102), (13, 5214832), (14, 4842344), (16, 4237051), (26, 2607416), (28, 2421172), (52, 1303708), (56, 1210586), (91, 744976), (101, 671216), (104, 651854), (112, 605293), (182, 372488), (202, 335608), (208, 325927), (364, 186244), (404, 167804), (461, 147056), (707, 95888), (728, 93122), (808, 83902), (922, 73528), (1313, 51632), (1414, 47944), (1456, 46561), (1616, 41951), (1844, 36764), (2626, 25816), (2828, 23972), (3227, 21008), (3688, 18382), (5252, 12908), (5656, 11986), (5993, 11312), (6454, 10504), (7376, 9191)]