26172468

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{401}}^1$

素因数の和:462

約数の個数: 108

約数和(自身を含む): 79236612

約数和(自身を除く): 53064144

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 37, 42, 49, 63, 74, 84, 98, 111, 126, 147, 148, 196, 222, 252, 259, 294, 333, 401, 441, 444, 518, 588, 666, 777, 802, 882, 1036, 1203, 1332, 1554, 1604, 1764, 1813, 2331, 2406, 2807, 3108, 3609, 3626, 4662, 4812, 5439, 5614, 7218, 7252, 8421, 9324, 10878, 11228, 14436, 14837, 16317, 16842, 19649, 21756, 25263, 29674, 32634, 33684, 39298, 44511, 50526, 58947, 59348, 65268, 78596, 89022, 101052, 103859, 117894, 133533, 176841, 178044, 207718, 235788, 267066, 311577, 353682, 415436, 534132, 623154, 707364, 727013, 934731, 1246308, 1454026, 1869462, 2181039, 2908052, 3738924, 4362078, 6543117, 8724156, 13086234, 26172468]

約数ペア:

[(1, 26172468), (2, 13086234), (3, 8724156), (4, 6543117), (6, 4362078), (7, 3738924), (9, 2908052), (12, 2181039), (14, 1869462), (18, 1454026), (21, 1246308), (28, 934731), (36, 727013), (37, 707364), (42, 623154), (49, 534132), (63, 415436), (74, 353682), (84, 311577), (98, 267066), (111, 235788), (126, 207718), (147, 178044), (148, 176841), (196, 133533), (222, 117894), (252, 103859), (259, 101052), (294, 89022), (333, 78596), (401, 65268), (441, 59348), (444, 58947), (518, 50526), (588, 44511), (666, 39298), (777, 33684), (802, 32634), (882, 29674), (1036, 25263), (1203, 21756), (1332, 19649), (1554, 16842), (1604, 16317), (1764, 14837), (1813, 14436), (2331, 11228), (2406, 10878), (2807, 9324), (3108, 8421), (3609, 7252), (3626, 7218), (4662, 5614), (4812, 5439)]