38368764

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{21751}}^1$

素因数の和:21775

約数の個数: 54

約数和(自身を含む): 112827624

約数和(自身を除く): 74458860

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 21751, 43502, 65253, 87004, 130506, 152257, 195759, 261012, 304514, 391518, 456771, 609028, 783036, 913542, 1065799, 1370313, 1827084, 2131598, 2740626, 3197397, 4263196, 5481252, 6394794, 9592191, 12789588, 19184382, 38368764]

約数ペア:

[(1, 38368764), (2, 19184382), (3, 12789588), (4, 9592191), (6, 6394794), (7, 5481252), (9, 4263196), (12, 3197397), (14, 2740626), (18, 2131598), (21, 1827084), (28, 1370313), (36, 1065799), (42, 913542), (49, 783036), (63, 609028), (84, 456771), (98, 391518), (126, 304514), (147, 261012), (196, 195759), (252, 152257), (294, 130506), (441, 87004), (588, 65253), (882, 43502), (1764, 21751)]