29940756

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{1307}}^1$

素因数の和:1420

約数の個数: 48

約数和(自身を含む): 73833984

約数和(自身を除く): 43893228

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 83, 92, 138, 166, 249, 276, 332, 498, 996, 1307, 1909, 2614, 3818, 3921, 5228, 5727, 7636, 7842, 11454, 15684, 22908, 30061, 60122, 90183, 108481, 120244, 180366, 216962, 325443, 360732, 433924, 650886, 1301772, 2495063, 4990126, 7485189, 9980252, 14970378, 29940756]

約数ペア:

[(1, 29940756), (2, 14970378), (3, 9980252), (4, 7485189), (6, 4990126), (12, 2495063), (23, 1301772), (46, 650886), (69, 433924), (83, 360732), (92, 325443), (138, 216962), (166, 180366), (249, 120244), (276, 108481), (332, 90183), (498, 60122), (996, 30061), (1307, 22908), (1909, 15684), (2614, 11454), (3818, 7842), (3921, 7636), (5228, 5727)]