77289048

素因数分解:

$2^3\times 3^2\times {\mathrm{151}}^1\times {\mathrm{7109}}^1$

素因数の和:7272

約数の個数: 48

約数和(自身を含む): 210740400

約数和(自身を除く): 133451352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 151, 302, 453, 604, 906, 1208, 1359, 1812, 2718, 3624, 5436, 7109, 10872, 14218, 21327, 28436, 42654, 56872, 63981, 85308, 127962, 170616, 255924, 511848, 1073459, 2146918, 3220377, 4293836, 6440754, 8587672, 9661131, 12881508, 19322262, 25763016, 38644524, 77289048]

約数ペア:

[(1, 77289048), (2, 38644524), (3, 25763016), (4, 19322262), (6, 12881508), (8, 9661131), (9, 8587672), (12, 6440754), (18, 4293836), (24, 3220377), (36, 2146918), (72, 1073459), (151, 511848), (302, 255924), (453, 170616), (604, 127962), (906, 85308), (1208, 63981), (1359, 56872), (1812, 42654), (2718, 28436), (3624, 21327), (5436, 14218), (7109, 10872)]