29133468

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8893}}^1$

素因数の和:8923

約数の個数: 72

約数和(自身を含む): 90647648

約数和(自身を除く): 61514180

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, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 8893, 17786, 26679, 35572, 53358, 62251, 80037, 106716, 115609, 124502, 160074, 186753, 231218, 249004, 320148, 346827, 373506, 462436, 560259, 693654, 747012, 809263, 1040481, 1120518, 1387308, 1618526, 2080962, 2241036, 2427789, 3237052, 4161924, 4855578, 7283367, 9711156, 14566734, 29133468]

約数ペア:

[(1, 29133468), (2, 14566734), (3, 9711156), (4, 7283367), (6, 4855578), (7, 4161924), (9, 3237052), (12, 2427789), (13, 2241036), (14, 2080962), (18, 1618526), (21, 1387308), (26, 1120518), (28, 1040481), (36, 809263), (39, 747012), (42, 693654), (52, 560259), (63, 462436), (78, 373506), (84, 346827), (91, 320148), (117, 249004), (126, 231218), (156, 186753), (182, 160074), (234, 124502), (252, 115609), (273, 106716), (364, 80037), (468, 62251), (546, 53358), (819, 35572), (1092, 26679), (1638, 17786), (3276, 8893)]