23870124

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{293}}^1$

素因数の和:407

約数の個数: 72

約数和(自身を含む): 63353472

約数和(自身を除く): 39483348

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 73, 93, 124, 146, 186, 219, 279, 292, 293, 372, 438, 558, 586, 657, 876, 879, 1116, 1172, 1314, 1758, 2263, 2628, 2637, 3516, 4526, 5274, 6789, 9052, 9083, 10548, 13578, 18166, 20367, 21389, 27156, 27249, 36332, 40734, 42778, 54498, 64167, 81468, 81747, 85556, 108996, 128334, 163494, 192501, 256668, 326988, 385002, 663059, 770004, 1326118, 1989177, 2652236, 3978354, 5967531, 7956708, 11935062, 23870124]

約数ペア:

[(1, 23870124), (2, 11935062), (3, 7956708), (4, 5967531), (6, 3978354), (9, 2652236), (12, 1989177), (18, 1326118), (31, 770004), (36, 663059), (62, 385002), (73, 326988), (93, 256668), (124, 192501), (146, 163494), (186, 128334), (219, 108996), (279, 85556), (292, 81747), (293, 81468), (372, 64167), (438, 54498), (558, 42778), (586, 40734), (657, 36332), (876, 27249), (879, 27156), (1116, 21389), (1172, 20367), (1314, 18166), (1758, 13578), (2263, 10548), (2628, 9083), (2637, 9052), (3516, 6789), (4526, 5274)]