26929136

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{433}}^1$

素因数の和:490

約数の個数: 60

約数和(自身を含む): 59089968

約数和(自身を除く): 32160832

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 46, 52, 92, 104, 169, 184, 208, 299, 338, 368, 433, 598, 676, 866, 1196, 1352, 1732, 2392, 2704, 3464, 3887, 4784, 5629, 6928, 7774, 9959, 11258, 15548, 19918, 22516, 31096, 39836, 45032, 62192, 73177, 79672, 90064, 129467, 146354, 159344, 258934, 292708, 517868, 585416, 1035736, 1170832, 1683071, 2071472, 3366142, 6732284, 13464568, 26929136]

約数ペア:

[(1, 26929136), (2, 13464568), (4, 6732284), (8, 3366142), (13, 2071472), (16, 1683071), (23, 1170832), (26, 1035736), (46, 585416), (52, 517868), (92, 292708), (104, 258934), (169, 159344), (184, 146354), (208, 129467), (299, 90064), (338, 79672), (368, 73177), (433, 62192), (598, 45032), (676, 39836), (866, 31096), (1196, 22516), (1352, 19918), (1732, 15548), (2392, 11258), (2704, 9959), (3464, 7774), (3887, 6928), (4784, 5629)]