27620944

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{37}}^2\times {\mathrm{97}}^1$

素因数の和:192

約数の個数: 60

約数和(自身を含む): 59842524

約数和(自身を除く): 32221580

約数列:

[1, 2, 4, 8, 13, 16, 26, 37, 52, 74, 97, 104, 148, 194, 208, 296, 388, 481, 592, 776, 962, 1261, 1369, 1552, 1924, 2522, 2738, 3589, 3848, 5044, 5476, 7178, 7696, 10088, 10952, 14356, 17797, 20176, 21904, 28712, 35594, 46657, 57424, 71188, 93314, 132793, 142376, 186628, 265586, 284752, 373256, 531172, 746512, 1062344, 1726309, 2124688, 3452618, 6905236, 13810472, 27620944]

約数ペア:

[(1, 27620944), (2, 13810472), (4, 6905236), (8, 3452618), (13, 2124688), (16, 1726309), (26, 1062344), (37, 746512), (52, 531172), (74, 373256), (97, 284752), (104, 265586), (148, 186628), (194, 142376), (208, 132793), (296, 93314), (388, 71188), (481, 57424), (592, 46657), (776, 35594), (962, 28712), (1261, 21904), (1369, 20176), (1552, 17797), (1924, 14356), (2522, 10952), (2738, 10088), (3589, 7696), (3848, 7178), (5044, 5476)]