93747438

素因数分解:

$2^1\times 3^2\times {\mathrm{89}}^1\times {\mathrm{139}}^1\times {\mathrm{421}}^1$

素因数の和:657

約数の個数: 48

約数和(自身を含む): 207370800

約数和(自身を除く): 113623362

約数列:

[1, 2, 3, 6, 9, 18, 89, 139, 178, 267, 278, 417, 421, 534, 801, 834, 842, 1251, 1263, 1602, 2502, 2526, 3789, 7578, 12371, 24742, 37113, 37469, 58519, 74226, 74938, 111339, 112407, 117038, 175557, 222678, 224814, 337221, 351114, 526671, 674442, 1053342, 5208191, 10416382, 15624573, 31249146, 46873719, 93747438]

約数ペア:

[(1, 93747438), (2, 46873719), (3, 31249146), (6, 15624573), (9, 10416382), (18, 5208191), (89, 1053342), (139, 674442), (178, 526671), (267, 351114), (278, 337221), (417, 224814), (421, 222678), (534, 175557), (801, 117038), (834, 112407), (842, 111339), (1251, 74938), (1263, 74226), (1602, 58519), (2502, 37469), (2526, 37113), (3789, 24742), (7578, 12371)]