71674596

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{284423}}^1$

素因数の和:284440

約数の個数: 36

約数和(自身を含む): 207060672

約数和(自身を除く): 135386076

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 284423, 568846, 853269, 1137692, 1706538, 1990961, 2559807, 3413076, 3981922, 5119614, 5972883, 7963844, 10239228, 11945766, 17918649, 23891532, 35837298, 71674596]

約数ペア:

[(1, 71674596), (2, 35837298), (3, 23891532), (4, 17918649), (6, 11945766), (7, 10239228), (9, 7963844), (12, 5972883), (14, 5119614), (18, 3981922), (21, 3413076), (28, 2559807), (36, 1990961), (42, 1706538), (63, 1137692), (84, 853269), (126, 568846), (252, 284423)]