7748004

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{743}}^1$

素因数の和:840

約数の個数: 48

約数和(自身を含む): 19998720

約数和(自身を除く): 12250716

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 79, 132, 158, 237, 316, 474, 743, 869, 948, 1486, 1738, 2229, 2607, 2972, 3476, 4458, 5214, 8173, 8916, 10428, 16346, 24519, 32692, 49038, 58697, 98076, 117394, 176091, 234788, 352182, 645667, 704364, 1291334, 1937001, 2582668, 3874002, 7748004]

約数ペア:

[(1, 7748004), (2, 3874002), (3, 2582668), (4, 1937001), (6, 1291334), (11, 704364), (12, 645667), (22, 352182), (33, 234788), (44, 176091), (66, 117394), (79, 98076), (132, 58697), (158, 49038), (237, 32692), (316, 24519), (474, 16346), (743, 10428), (869, 8916), (948, 8173), (1486, 5214), (1738, 4458), (2229, 3476), (2607, 2972)]