76297878

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{227}}^1\times {\mathrm{263}}^1$

素因数の和:569

約数の個数: 48

約数和(自身を含む): 169019136

約数和(自身を除く): 92721258

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 227, 263, 426, 454, 526, 639, 681, 789, 1278, 1362, 1578, 2043, 2367, 4086, 4734, 16117, 18673, 32234, 37346, 48351, 56019, 59701, 96702, 112038, 119402, 145053, 168057, 179103, 290106, 336114, 358206, 537309, 1074618, 4238771, 8477542, 12716313, 25432626, 38148939, 76297878]

約数ペア:

[(1, 76297878), (2, 38148939), (3, 25432626), (6, 12716313), (9, 8477542), (18, 4238771), (71, 1074618), (142, 537309), (213, 358206), (227, 336114), (263, 290106), (426, 179103), (454, 168057), (526, 145053), (639, 119402), (681, 112038), (789, 96702), (1278, 59701), (1362, 56019), (1578, 48351), (2043, 37346), (2367, 32234), (4086, 18673), (4734, 16117)]