23874966

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{409}}^1$

素因数の和:490

約数の個数: 64

約数和(自身を含む): 56678400

約数和(自身を除く): 32803434

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 47, 54, 69, 94, 138, 141, 207, 282, 409, 414, 423, 621, 818, 846, 1081, 1227, 1242, 1269, 2162, 2454, 2538, 3243, 3681, 6486, 7362, 9407, 9729, 11043, 18814, 19223, 19458, 22086, 28221, 29187, 38446, 56442, 57669, 58374, 84663, 115338, 169326, 173007, 253989, 346014, 442129, 507978, 519021, 884258, 1038042, 1326387, 2652774, 3979161, 7958322, 11937483, 23874966]

約数ペア:

[(1, 23874966), (2, 11937483), (3, 7958322), (6, 3979161), (9, 2652774), (18, 1326387), (23, 1038042), (27, 884258), (46, 519021), (47, 507978), (54, 442129), (69, 346014), (94, 253989), (138, 173007), (141, 169326), (207, 115338), (282, 84663), (409, 58374), (414, 57669), (423, 56442), (621, 38446), (818, 29187), (846, 28221), (1081, 22086), (1227, 19458), (1242, 19223), (1269, 18814), (2162, 11043), (2454, 9729), (2538, 9407), (3243, 7362), (3681, 6486)]