111827716

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{2539}}^1$

素因数の和:2585

約数の個数: 72

約数和(自身を含む): 264850880

約数和(自身を除く): 153023164

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 121, 143, 154, 182, 242, 286, 308, 364, 484, 572, 847, 1001, 1573, 1694, 2002, 2539, 3146, 3388, 4004, 5078, 6292, 10156, 11011, 17773, 22022, 27929, 33007, 35546, 44044, 55858, 66014, 71092, 111716, 132028, 195503, 231049, 307219, 363077, 391006, 462098, 614438, 726154, 782012, 924196, 1228876, 1452308, 2150533, 2541539, 3993847, 4301066, 5083078, 7987694, 8602132, 10166156, 15975388, 27956929, 55913858, 111827716]

約数ペア:

[(1, 111827716), (2, 55913858), (4, 27956929), (7, 15975388), (11, 10166156), (13, 8602132), (14, 7987694), (22, 5083078), (26, 4301066), (28, 3993847), (44, 2541539), (52, 2150533), (77, 1452308), (91, 1228876), (121, 924196), (143, 782012), (154, 726154), (182, 614438), (242, 462098), (286, 391006), (308, 363077), (364, 307219), (484, 231049), (572, 195503), (847, 132028), (1001, 111716), (1573, 71092), (1694, 66014), (2002, 55858), (2539, 44044), (3146, 35546), (3388, 33007), (4004, 27929), (5078, 22022), (6292, 17773), (10156, 11011)]