8202227524

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{107}}^1\times {\mathrm{2131}}^1$

素因数の和:2305

約数の個数: 72

約数和(自身を含む): 16043777568

約数和(自身を除く): 7841550044

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 107, 214, 391, 428, 529, 782, 1058, 1564, 1819, 2116, 2131, 2461, 3638, 4262, 4922, 7276, 8524, 8993, 9844, 17986, 35972, 36227, 41837, 49013, 56603, 72454, 83674, 98026, 113206, 144908, 167348, 196052, 226412, 228017, 456034, 833221, 912068, 962251, 1127299, 1666442, 1924502, 2254598, 3332884, 3849004, 3876289, 4509196, 5244391, 7752578, 10488782, 15505156, 19164083, 20977564, 38328166, 76656332, 89154647, 120620993, 178309294, 241241986, 356618588, 482483972, 2050556881, 4101113762, 8202227524]

約数ペア:

[(1, 8202227524), (2, 4101113762), (4, 2050556881), (17, 482483972), (23, 356618588), (34, 241241986), (46, 178309294), (68, 120620993), (92, 89154647), (107, 76656332), (214, 38328166), (391, 20977564), (428, 19164083), (529, 15505156), (782, 10488782), (1058, 7752578), (1564, 5244391), (1819, 4509196), (2116, 3876289), (2131, 3849004), (2461, 3332884), (3638, 2254598), (4262, 1924502), (4922, 1666442), (7276, 1127299), (8524, 962251), (8993, 912068), (9844, 833221), (17986, 456034), (35972, 228017), (36227, 226412), (41837, 196052), (49013, 167348), (56603, 144908), (72454, 113206), (83674, 98026)]