21675271248

素因数分解:

$2^4\times 3^3\times {\mathrm{47}}^1\times {\mathrm{1067537}}^1$

素因数の和:1067601

約数の個数: 80

約数和(自身を含む): 63539861760

約数和(自身を除く): 41864590512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 47, 48, 54, 72, 94, 108, 141, 144, 188, 216, 282, 376, 423, 432, 564, 752, 846, 1128, 1269, 1692, 2256, 2538, 3384, 5076, 6768, 10152, 20304, 1067537, 2135074, 3202611, 4270148, 6405222, 8540296, 9607833, 12810444, 17080592, 19215666, 25620888, 28823499, 38431332, 50174239, 51241776, 57646998, 76862664, 100348478, 115293996, 150522717, 153725328, 200696956, 230587992, 301045434, 401393912, 451568151, 461175984, 602090868, 802787824, 903136302, 1204181736, 1354704453, 1806272604, 2408363472, 2709408906, 3612545208, 5418817812, 7225090416, 10837635624, 21675271248]

約数ペア:

[(1, 21675271248), (2, 10837635624), (3, 7225090416), (4, 5418817812), (6, 3612545208), (8, 2709408906), (9, 2408363472), (12, 1806272604), (16, 1354704453), (18, 1204181736), (24, 903136302), (27, 802787824), (36, 602090868), (47, 461175984), (48, 451568151), (54, 401393912), (72, 301045434), (94, 230587992), (108, 200696956), (141, 153725328), (144, 150522717), (188, 115293996), (216, 100348478), (282, 76862664), (376, 57646998), (423, 51241776), (432, 50174239), (564, 38431332), (752, 28823499), (846, 25620888), (1128, 19215666), (1269, 17080592), (1692, 12810444), (2256, 9607833), (2538, 8540296), (3384, 6405222), (5076, 4270148), (6768, 3202611), (10152, 2135074), (20304, 1067537)]