26572972

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{127}}^1\times {\mathrm{181}}^1$

素因数の和:346

約数の個数: 36

約数和(自身を含む): 50063104

約数和(自身を除く): 23490132

約数列:

[1, 2, 4, 17, 34, 68, 127, 181, 254, 289, 362, 508, 578, 724, 1156, 2159, 3077, 4318, 6154, 8636, 12308, 22987, 36703, 45974, 52309, 73406, 91948, 104618, 146812, 209236, 390779, 781558, 1563116, 6643243, 13286486, 26572972]

約数ペア:

[(1, 26572972), (2, 13286486), (4, 6643243), (17, 1563116), (34, 781558), (68, 390779), (127, 209236), (181, 146812), (254, 104618), (289, 91948), (362, 73406), (508, 52309), (578, 45974), (724, 36703), (1156, 22987), (2159, 12308), (3077, 8636), (4318, 6154)]