26873028

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{631}}^1$

素因数の和:674

約数の個数: 108

約数和(自身を含む): 84197568

約数和(自身を除く): 57324540

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 169, 182, 234, 252, 273, 338, 364, 468, 507, 546, 631, 676, 819, 1014, 1092, 1183, 1262, 1521, 1638, 1893, 2028, 2366, 2524, 3042, 3276, 3549, 3786, 4417, 4732, 5679, 6084, 7098, 7572, 8203, 8834, 10647, 11358, 13251, 14196, 16406, 17668, 21294, 22716, 24609, 26502, 32812, 39753, 42588, 49218, 53004, 57421, 73827, 79506, 98436, 106639, 114842, 147654, 159012, 172263, 213278, 229684, 295308, 319917, 344526, 426556, 516789, 639834, 689052, 746473, 959751, 1033578, 1279668, 1492946, 1919502, 2067156, 2239419, 2985892, 3839004, 4478838, 6718257, 8957676, 13436514, 26873028]

約数ペア:

[(1, 26873028), (2, 13436514), (3, 8957676), (4, 6718257), (6, 4478838), (7, 3839004), (9, 2985892), (12, 2239419), (13, 2067156), (14, 1919502), (18, 1492946), (21, 1279668), (26, 1033578), (28, 959751), (36, 746473), (39, 689052), (42, 639834), (52, 516789), (63, 426556), (78, 344526), (84, 319917), (91, 295308), (117, 229684), (126, 213278), (156, 172263), (169, 159012), (182, 147654), (234, 114842), (252, 106639), (273, 98436), (338, 79506), (364, 73827), (468, 57421), (507, 53004), (546, 49218), (631, 42588), (676, 39753), (819, 32812), (1014, 26502), (1092, 24609), (1183, 22716), (1262, 21294), (1521, 17668), (1638, 16406), (1893, 14196), (2028, 13251), (2366, 11358), (2524, 10647), (3042, 8834), (3276, 8203), (3549, 7572), (3786, 7098), (4417, 6084), (4732, 5679)]