18393132

素因数分解:

$2^2\times 3^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{313}}^1$

素因数の和:462

約数の個数: 48

約数和(自身を含む): 44311680

約数和(自身を除く): 25918548

約数列:

[1, 2, 3, 4, 6, 12, 59, 83, 118, 166, 177, 236, 249, 313, 332, 354, 498, 626, 708, 939, 996, 1252, 1878, 3756, 4897, 9794, 14691, 18467, 19588, 25979, 29382, 36934, 51958, 55401, 58764, 73868, 77937, 103916, 110802, 155874, 221604, 311748, 1532761, 3065522, 4598283, 6131044, 9196566, 18393132]

約数ペア:

[(1, 18393132), (2, 9196566), (3, 6131044), (4, 4598283), (6, 3065522), (12, 1532761), (59, 311748), (83, 221604), (118, 155874), (166, 110802), (177, 103916), (236, 77937), (249, 73868), (313, 58764), (332, 55401), (354, 51958), (498, 36934), (626, 29382), (708, 25979), (939, 19588), (996, 18467), (1252, 14691), (1878, 9794), (3756, 4897)]