93419740

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{1693}}^1$

素因数の和:1822

約数の個数: 48

約数和(自身を含む): 204906240

約数和(自身を除く): 111486500

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 89, 124, 155, 178, 310, 356, 445, 620, 890, 1693, 1780, 2759, 3386, 5518, 6772, 8465, 11036, 13795, 16930, 27590, 33860, 52483, 55180, 104966, 150677, 209932, 262415, 301354, 524830, 602708, 753385, 1049660, 1506770, 3013540, 4670987, 9341974, 18683948, 23354935, 46709870, 93419740]

約数ペア:

[(1, 93419740), (2, 46709870), (4, 23354935), (5, 18683948), (10, 9341974), (20, 4670987), (31, 3013540), (62, 1506770), (89, 1049660), (124, 753385), (155, 602708), (178, 524830), (310, 301354), (356, 262415), (445, 209932), (620, 150677), (890, 104966), (1693, 55180), (1780, 52483), (2759, 33860), (3386, 27590), (5518, 16930), (6772, 13795), (8465, 11036)]