16986425976

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{355841}}^1$

素因数の和:355886

約数の個数: 128

約数和(自身を含む): 53803310400

約数和(自身を除く): 36816884424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 24, 26, 27, 34, 36, 39, 51, 52, 54, 68, 72, 78, 102, 104, 108, 117, 136, 153, 156, 204, 216, 221, 234, 306, 312, 351, 408, 442, 459, 468, 612, 663, 702, 884, 918, 936, 1224, 1326, 1404, 1768, 1836, 1989, 2652, 2808, 3672, 3978, 5304, 5967, 7956, 11934, 15912, 23868, 47736, 355841, 711682, 1067523, 1423364, 2135046, 2846728, 3202569, 4270092, 4625933, 6049297, 6405138, 8540184, 9251866, 9607707, 12098594, 12810276, 13877799, 18147891, 18503732, 19215414, 24197188, 25620552, 27755598, 36295782, 37007464, 38430828, 41633397, 48394376, 54443673, 55511196, 72591564, 76861656, 78640861, 83266794, 108887346, 111022392, 124900191, 145183128, 157281722, 163331019, 166533588, 217774692, 235922583, 249800382, 314563444, 326662038, 333067176, 435549384, 471845166, 499600764, 629126888, 653324076, 707767749, 943690332, 999201528, 1306648152, 1415535498, 1887380664, 2123303247, 2831070996, 4246606494, 5662141992, 8493212988, 16986425976]

約数ペア:

[(1, 16986425976), (2, 8493212988), (3, 5662141992), (4, 4246606494), (6, 2831070996), (8, 2123303247), (9, 1887380664), (12, 1415535498), (13, 1306648152), (17, 999201528), (18, 943690332), (24, 707767749), (26, 653324076), (27, 629126888), (34, 499600764), (36, 471845166), (39, 435549384), (51, 333067176), (52, 326662038), (54, 314563444), (68, 249800382), (72, 235922583), (78, 217774692), (102, 166533588), (104, 163331019), (108, 157281722), (117, 145183128), (136, 124900191), (153, 111022392), (156, 108887346), (204, 83266794), (216, 78640861), (221, 76861656), (234, 72591564), (306, 55511196), (312, 54443673), (351, 48394376), (408, 41633397), (442, 38430828), (459, 37007464), (468, 36295782), (612, 27755598), (663, 25620552), (702, 24197188), (884, 19215414), (918, 18503732), (936, 18147891), (1224, 13877799), (1326, 12810276), (1404, 12098594), (1768, 9607707), (1836, 9251866), (1989, 8540184), (2652, 6405138), (2808, 6049297), (3672, 4625933), (3978, 4270092), (5304, 3202569), (5967, 2846728), (7956, 2135046), (11934, 1423364), (15912, 1067523), (23868, 711682), (47736, 355841)]