80634744

素因数分解:

$2^3\times 3^3\times {\mathrm{241}}^1\times {\mathrm{1549}}^1$

素因数の和:1805

約数の個数: 64

約数和(自身を含む): 225060000

約数和(自身を除く): 144425256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 241, 482, 723, 964, 1446, 1549, 1928, 2169, 2892, 3098, 4338, 4647, 5784, 6196, 6507, 8676, 9294, 12392, 13014, 13941, 17352, 18588, 26028, 27882, 37176, 41823, 52056, 55764, 83646, 111528, 167292, 334584, 373309, 746618, 1119927, 1493236, 2239854, 2986472, 3359781, 4479708, 6719562, 8959416, 10079343, 13439124, 20158686, 26878248, 40317372, 80634744]

約数ペア:

[(1, 80634744), (2, 40317372), (3, 26878248), (4, 20158686), (6, 13439124), (8, 10079343), (9, 8959416), (12, 6719562), (18, 4479708), (24, 3359781), (27, 2986472), (36, 2239854), (54, 1493236), (72, 1119927), (108, 746618), (216, 373309), (241, 334584), (482, 167292), (723, 111528), (964, 83646), (1446, 55764), (1549, 52056), (1928, 41823), (2169, 37176), (2892, 27882), (3098, 26028), (4338, 18588), (4647, 17352), (5784, 13941), (6196, 13014), (6507, 12392), (8676, 9294)]