87010452

素因数分解:

$2^2\times 3^2\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{293}}^1$

素因数の和:489

約数の個数: 72

約数和(自身を含む): 225696744

約数和(自身を除く): 138686292

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 73, 113, 146, 219, 226, 292, 293, 339, 438, 452, 586, 657, 678, 876, 879, 1017, 1172, 1314, 1356, 1758, 2034, 2628, 2637, 3516, 4068, 5274, 8249, 10548, 16498, 21389, 24747, 32996, 33109, 42778, 49494, 64167, 66218, 74241, 85556, 98988, 99327, 128334, 132436, 148482, 192501, 198654, 256668, 296964, 297981, 385002, 397308, 595962, 770004, 1191924, 2416957, 4833914, 7250871, 9667828, 14501742, 21752613, 29003484, 43505226, 87010452]

約数ペア:

[(1, 87010452), (2, 43505226), (3, 29003484), (4, 21752613), (6, 14501742), (9, 9667828), (12, 7250871), (18, 4833914), (36, 2416957), (73, 1191924), (113, 770004), (146, 595962), (219, 397308), (226, 385002), (292, 297981), (293, 296964), (339, 256668), (438, 198654), (452, 192501), (586, 148482), (657, 132436), (678, 128334), (876, 99327), (879, 98988), (1017, 85556), (1172, 74241), (1314, 66218), (1356, 64167), (1758, 49494), (2034, 42778), (2628, 33109), (2637, 32996), (3516, 24747), (4068, 21389), (5274, 16498), (8249, 10548)]