2816450676

素因数分解:

$2^2\times 3^6\times {\mathrm{13}}^1\times {\mathrm{74297}}^1$

素因数の和:74332

約数の個数: 84

約数和(自身を含む): 7958355972

約数和(自身を除く): 5141905296

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 243, 324, 351, 468, 486, 702, 729, 972, 1053, 1404, 1458, 2106, 2916, 3159, 4212, 6318, 9477, 12636, 18954, 37908, 74297, 148594, 222891, 297188, 445782, 668673, 891564, 965861, 1337346, 1931722, 2006019, 2674692, 2897583, 3863444, 4012038, 5795166, 6018057, 8024076, 8692749, 11590332, 12036114, 17385498, 18054171, 24072228, 26078247, 34770996, 36108342, 52156494, 54162513, 72216684, 78234741, 104312988, 108325026, 156469482, 216650052, 234704223, 312938964, 469408446, 704112669, 938816892, 1408225338, 2816450676]

約数ペア:

[(1, 2816450676), (2, 1408225338), (3, 938816892), (4, 704112669), (6, 469408446), (9, 312938964), (12, 234704223), (13, 216650052), (18, 156469482), (26, 108325026), (27, 104312988), (36, 78234741), (39, 72216684), (52, 54162513), (54, 52156494), (78, 36108342), (81, 34770996), (108, 26078247), (117, 24072228), (156, 18054171), (162, 17385498), (234, 12036114), (243, 11590332), (324, 8692749), (351, 8024076), (468, 6018057), (486, 5795166), (702, 4012038), (729, 3863444), (972, 2897583), (1053, 2674692), (1404, 2006019), (1458, 1931722), (2106, 1337346), (2916, 965861), (3159, 891564), (4212, 668673), (6318, 445782), (9477, 297188), (12636, 222891), (18954, 148594), (37908, 74297)]