18567384

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1327}}^1$

素因数の和:1400

約数の個数: 64

約数和(自身を含む): 51632640

約数和(自身を除く): 33065256

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 53, 66, 88, 106, 132, 159, 212, 264, 318, 424, 583, 636, 1166, 1272, 1327, 1749, 2332, 2654, 3498, 3981, 4664, 5308, 6996, 7962, 10616, 13992, 14597, 15924, 29194, 31848, 43791, 58388, 70331, 87582, 116776, 140662, 175164, 210993, 281324, 350328, 421986, 562648, 773641, 843972, 1547282, 1687944, 2320923, 3094564, 4641846, 6189128, 9283692, 18567384]

約数ペア:

[(1, 18567384), (2, 9283692), (3, 6189128), (4, 4641846), (6, 3094564), (8, 2320923), (11, 1687944), (12, 1547282), (22, 843972), (24, 773641), (33, 562648), (44, 421986), (53, 350328), (66, 281324), (88, 210993), (106, 175164), (132, 140662), (159, 116776), (212, 87582), (264, 70331), (318, 58388), (424, 43791), (583, 31848), (636, 29194), (1166, 15924), (1272, 14597), (1327, 13992), (1749, 10616), (2332, 7962), (2654, 6996), (3498, 5308), (3981, 4664)]