40807668

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{307}}^1$

素因数の和:397

約数の個数: 96

約数和(自身を含む): 111767040

約数和(自身を除く): 70959372

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 53, 57, 66, 76, 106, 114, 132, 159, 209, 212, 228, 307, 318, 418, 583, 614, 627, 636, 836, 921, 1007, 1166, 1228, 1254, 1749, 1842, 2014, 2332, 2508, 3021, 3377, 3498, 3684, 4028, 5833, 6042, 6754, 6996, 10131, 11077, 11666, 12084, 13508, 16271, 17499, 20262, 22154, 23332, 32542, 33231, 34998, 40524, 44308, 48813, 64163, 65084, 66462, 69996, 97626, 128326, 132924, 178981, 192489, 195252, 256652, 309149, 357962, 384978, 536943, 618298, 715924, 769956, 927447, 1073886, 1236596, 1854894, 2147772, 3400639, 3709788, 6801278, 10201917, 13602556, 20403834, 40807668]

約数ペア:

[(1, 40807668), (2, 20403834), (3, 13602556), (4, 10201917), (6, 6801278), (11, 3709788), (12, 3400639), (19, 2147772), (22, 1854894), (33, 1236596), (38, 1073886), (44, 927447), (53, 769956), (57, 715924), (66, 618298), (76, 536943), (106, 384978), (114, 357962), (132, 309149), (159, 256652), (209, 195252), (212, 192489), (228, 178981), (307, 132924), (318, 128326), (418, 97626), (583, 69996), (614, 66462), (627, 65084), (636, 64163), (836, 48813), (921, 44308), (1007, 40524), (1166, 34998), (1228, 33231), (1254, 32542), (1749, 23332), (1842, 22154), (2014, 20262), (2332, 17499), (2508, 16271), (3021, 13508), (3377, 12084), (3498, 11666), (3684, 11077), (4028, 10131), (5833, 6996), (6042, 6754)]