4225191966

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{45289}}^1$

素因数の和:45441

約数の個数: 48

約数和(自身を含む): 9410899680

約数和(自身を除く): 5185707714

約数列:

[1, 2, 3, 6, 9, 18, 71, 73, 142, 146, 213, 219, 426, 438, 639, 657, 1278, 1314, 5183, 10366, 15549, 31098, 45289, 46647, 90578, 93294, 135867, 271734, 407601, 815202, 3215519, 3306097, 6431038, 6612194, 9646557, 9918291, 19293114, 19836582, 28939671, 29754873, 57879342, 59509746, 234732887, 469465774, 704198661, 1408397322, 2112595983, 4225191966]

約数ペア:

[(1, 4225191966), (2, 2112595983), (3, 1408397322), (6, 704198661), (9, 469465774), (18, 234732887), (71, 59509746), (73, 57879342), (142, 29754873), (146, 28939671), (213, 19836582), (219, 19293114), (426, 9918291), (438, 9646557), (639, 6612194), (657, 6431038), (1278, 3306097), (1314, 3215519), (5183, 815202), (10366, 407601), (15549, 271734), (31098, 135867), (45289, 93294), (46647, 90578)]