31682764

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1$

素因数の和:282

約数の個数: 48

約数和(自身を含む): 61236000

約数和(自身を除く): 29553236

約数列:

[1, 2, 4, 17, 34, 53, 59, 68, 106, 118, 149, 212, 236, 298, 596, 901, 1003, 1802, 2006, 2533, 3127, 3604, 4012, 5066, 6254, 7897, 8791, 10132, 12508, 15794, 17582, 31588, 35164, 53159, 106318, 134249, 149447, 212636, 268498, 298894, 465923, 536996, 597788, 931846, 1863692, 7920691, 15841382, 31682764]

約数ペア:

[(1, 31682764), (2, 15841382), (4, 7920691), (17, 1863692), (34, 931846), (53, 597788), (59, 536996), (68, 465923), (106, 298894), (118, 268498), (149, 212636), (212, 149447), (236, 134249), (298, 106318), (596, 53159), (901, 35164), (1003, 31588), (1802, 17582), (2006, 15794), (2533, 12508), (3127, 10132), (3604, 8791), (4012, 7897), (5066, 6254)]