20332516056

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{883}}^1\times {\mathrm{50497}}^1$

素因数の和:51408

約数の個数: 64

約数和(自身を含む): 53568278400

約数和(自身を除く): 33235762344

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 883, 1766, 2649, 3532, 5298, 7064, 10596, 16777, 21192, 33554, 50331, 50497, 67108, 100662, 100994, 134216, 151491, 201324, 201988, 302982, 402648, 403976, 605964, 959443, 1211928, 1918886, 2878329, 3837772, 5756658, 7675544, 11513316, 23026632, 44588851, 89177702, 133766553, 178355404, 267533106, 356710808, 535066212, 847188169, 1070132424, 1694376338, 2541564507, 3388752676, 5083129014, 6777505352, 10166258028, 20332516056]

約数ペア:

[(1, 20332516056), (2, 10166258028), (3, 6777505352), (4, 5083129014), (6, 3388752676), (8, 2541564507), (12, 1694376338), (19, 1070132424), (24, 847188169), (38, 535066212), (57, 356710808), (76, 267533106), (114, 178355404), (152, 133766553), (228, 89177702), (456, 44588851), (883, 23026632), (1766, 11513316), (2649, 7675544), (3532, 5756658), (5298, 3837772), (7064, 2878329), (10596, 1918886), (16777, 1211928), (21192, 959443), (33554, 605964), (50331, 403976), (50497, 402648), (67108, 302982), (100662, 201988), (100994, 201324), (134216, 151491)]