24969828

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2389}}^1$

素因数の和:2476

約数の個数: 48

約数和(自身を含む): 63707840

約数和(自身を除く): 38738012

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 67, 78, 134, 156, 201, 268, 402, 804, 871, 1742, 2389, 2613, 3484, 4778, 5226, 7167, 9556, 10452, 14334, 28668, 31057, 62114, 93171, 124228, 160063, 186342, 320126, 372684, 480189, 640252, 960378, 1920756, 2080819, 4161638, 6242457, 8323276, 12484914, 24969828]

約数ペア:

[(1, 24969828), (2, 12484914), (3, 8323276), (4, 6242457), (6, 4161638), (12, 2080819), (13, 1920756), (26, 960378), (39, 640252), (52, 480189), (67, 372684), (78, 320126), (134, 186342), (156, 160063), (201, 124228), (268, 93171), (402, 62114), (804, 31057), (871, 28668), (1742, 14334), (2389, 10452), (2613, 9556), (3484, 7167), (4778, 5226)]