27481896

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{9787}}^1$

素因数の和:9815

約数の個数: 64

約数和(自身を含む): 82219200

約数和(自身を除く): 54737304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 9787, 19574, 29361, 39148, 58722, 78296, 88083, 117444, 127231, 176166, 234888, 254462, 264249, 352332, 381693, 508924, 528498, 704664, 763386, 1017848, 1056996, 1145079, 1526772, 2113992, 2290158, 3053544, 3435237, 4580316, 6870474, 9160632, 13740948, 27481896]

約数ペア:

[(1, 27481896), (2, 13740948), (3, 9160632), (4, 6870474), (6, 4580316), (8, 3435237), (9, 3053544), (12, 2290158), (13, 2113992), (18, 1526772), (24, 1145079), (26, 1056996), (27, 1017848), (36, 763386), (39, 704664), (52, 528498), (54, 508924), (72, 381693), (78, 352332), (104, 264249), (108, 254462), (117, 234888), (156, 176166), (216, 127231), (234, 117444), (312, 88083), (351, 78296), (468, 58722), (702, 39148), (936, 29361), (1404, 19574), (2808, 9787)]