61401339408

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{2287}}^1\times {\mathrm{18043}}^1$

素因数の和:20372

約数の個数: 80

約数和(自身を含む): 163817578496

約数和(自身を除く): 102416239088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 2287, 4574, 6861, 9148, 13722, 18043, 18296, 27444, 36086, 36592, 54129, 54888, 70897, 72172, 108258, 109776, 141794, 144344, 212691, 216516, 283588, 288688, 425382, 433032, 559333, 567176, 850764, 866064, 1118666, 1134352, 1677999, 1701528, 2237332, 3355998, 3403056, 4474664, 6711996, 8949328, 13423992, 26847984, 41264341, 82528682, 123793023, 165057364, 247586046, 330114728, 495172092, 660229456, 990344184, 1279194571, 1980688368, 2558389142, 3837583713, 5116778284, 7675167426, 10233556568, 15350334852, 20467113136, 30700669704, 61401339408]

約数ペア:

[(1, 61401339408), (2, 30700669704), (3, 20467113136), (4, 15350334852), (6, 10233556568), (8, 7675167426), (12, 5116778284), (16, 3837583713), (24, 2558389142), (31, 1980688368), (48, 1279194571), (62, 990344184), (93, 660229456), (124, 495172092), (186, 330114728), (248, 247586046), (372, 165057364), (496, 123793023), (744, 82528682), (1488, 41264341), (2287, 26847984), (4574, 13423992), (6861, 8949328), (9148, 6711996), (13722, 4474664), (18043, 3403056), (18296, 3355998), (27444, 2237332), (36086, 1701528), (36592, 1677999), (54129, 1134352), (54888, 1118666), (70897, 866064), (72172, 850764), (108258, 567176), (109776, 559333), (141794, 433032), (144344, 425382), (212691, 288688), (216516, 283588)]