172699956

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{33547}}^1$

素因数の和:33581

約数の個数: 72

約数和(自身を含む): 512881824

約数和(自身を除く): 340181868

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 132, 143, 156, 198, 234, 286, 396, 429, 468, 572, 858, 1287, 1716, 2574, 5148, 33547, 67094, 100641, 134188, 201282, 301923, 369017, 402564, 436111, 603846, 738034, 872222, 1107051, 1207692, 1308333, 1476068, 1744444, 2214102, 2616666, 3321153, 3924999, 4428204, 4797221, 5233332, 6642306, 7849998, 9594442, 13284612, 14391663, 15699996, 19188884, 28783326, 43174989, 57566652, 86349978, 172699956]

約数ペア:

[(1, 172699956), (2, 86349978), (3, 57566652), (4, 43174989), (6, 28783326), (9, 19188884), (11, 15699996), (12, 14391663), (13, 13284612), (18, 9594442), (22, 7849998), (26, 6642306), (33, 5233332), (36, 4797221), (39, 4428204), (44, 3924999), (52, 3321153), (66, 2616666), (78, 2214102), (99, 1744444), (117, 1476068), (132, 1308333), (143, 1207692), (156, 1107051), (198, 872222), (234, 738034), (286, 603846), (396, 436111), (429, 402564), (468, 369017), (572, 301923), (858, 201282), (1287, 134188), (1716, 100641), (2574, 67094), (5148, 33547)]