64349928

素因数分解:

$2^3\times 3^2\times {\mathrm{101}}^1\times {\mathrm{8849}}^1$

素因数の和:8962

約数の個数: 48

約数和(自身を含む): 176026500

約数和(自身を除く): 111676572

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 101, 202, 303, 404, 606, 808, 909, 1212, 1818, 2424, 3636, 7272, 8849, 17698, 26547, 35396, 53094, 70792, 79641, 106188, 159282, 212376, 318564, 637128, 893749, 1787498, 2681247, 3574996, 5362494, 7149992, 8043741, 10724988, 16087482, 21449976, 32174964, 64349928]

約数ペア:

[(1, 64349928), (2, 32174964), (3, 21449976), (4, 16087482), (6, 10724988), (8, 8043741), (9, 7149992), (12, 5362494), (18, 3574996), (24, 2681247), (36, 1787498), (72, 893749), (101, 637128), (202, 318564), (303, 212376), (404, 159282), (606, 106188), (808, 79641), (909, 70792), (1212, 53094), (1818, 35396), (2424, 26547), (3636, 17698), (7272, 8849)]