76207838

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{307}}^1$

素因数の和:489

約数の個数: 48

約数和(自身を含む): 142203600

約数和(自身を除く): 65995762

約数列:

[1, 2, 7, 14, 17, 34, 49, 98, 119, 149, 238, 298, 307, 614, 833, 1043, 1666, 2086, 2149, 2533, 4298, 5066, 5219, 7301, 10438, 14602, 15043, 17731, 30086, 35462, 36533, 45743, 73066, 91486, 124117, 248234, 255731, 320201, 511462, 640402, 777631, 1555262, 2241407, 4482814, 5443417, 10886834, 38103919, 76207838]

約数ペア:

[(1, 76207838), (2, 38103919), (7, 10886834), (14, 5443417), (17, 4482814), (34, 2241407), (49, 1555262), (98, 777631), (119, 640402), (149, 511462), (238, 320201), (298, 255731), (307, 248234), (614, 124117), (833, 91486), (1043, 73066), (1666, 45743), (2086, 36533), (2149, 35462), (2533, 30086), (4298, 17731), (5066, 15043), (5219, 14602), (7301, 10438)]