73257768

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{53551}}^1$

素因数の和:53582

約数の個数: 48

約数和(自身を含む): 208852800

約数和(自身を除く): 135595032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 53551, 107102, 160653, 214204, 321306, 428408, 481959, 642612, 963918, 1017469, 1285224, 1927836, 2034938, 3052407, 3855672, 4069876, 6104814, 8139752, 9157221, 12209628, 18314442, 24419256, 36628884, 73257768]

約数ペア:

[(1, 73257768), (2, 36628884), (3, 24419256), (4, 18314442), (6, 12209628), (8, 9157221), (9, 8139752), (12, 6104814), (18, 4069876), (19, 3855672), (24, 3052407), (36, 2034938), (38, 1927836), (57, 1285224), (72, 1017469), (76, 963918), (114, 642612), (152, 481959), (171, 428408), (228, 321306), (342, 214204), (456, 160653), (684, 107102), (1368, 53551)]