77020284

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{1103}}^1$

素因数の和:1167

約数の個数: 72

約数和(自身を含む): 205132032

約数和(自身を除く): 128111748

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 33, 44, 46, 66, 69, 92, 132, 138, 253, 276, 506, 529, 759, 1012, 1058, 1103, 1518, 1587, 2116, 2206, 3036, 3174, 3309, 4412, 5819, 6348, 6618, 11638, 12133, 13236, 17457, 23276, 24266, 25369, 34914, 36399, 48532, 50738, 69828, 72798, 76107, 101476, 145596, 152214, 279059, 304428, 558118, 583487, 837177, 1116236, 1166974, 1674354, 1750461, 2333948, 3348708, 3500922, 6418357, 7001844, 12836714, 19255071, 25673428, 38510142, 77020284]

約数ペア:

[(1, 77020284), (2, 38510142), (3, 25673428), (4, 19255071), (6, 12836714), (11, 7001844), (12, 6418357), (22, 3500922), (23, 3348708), (33, 2333948), (44, 1750461), (46, 1674354), (66, 1166974), (69, 1116236), (92, 837177), (132, 583487), (138, 558118), (253, 304428), (276, 279059), (506, 152214), (529, 145596), (759, 101476), (1012, 76107), (1058, 72798), (1103, 69828), (1518, 50738), (1587, 48532), (2116, 36399), (2206, 34914), (3036, 25369), (3174, 24266), (3309, 23276), (4412, 17457), (5819, 13236), (6348, 12133), (6618, 11638)]