31946088

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{223}}^1$

素因数の和:406

約数の個数: 64

約数和(自身を含む): 82575360

約数和(自身を除く): 50629272

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 127, 141, 188, 223, 254, 282, 376, 381, 446, 508, 564, 669, 762, 892, 1016, 1128, 1338, 1524, 1784, 2676, 3048, 5352, 5969, 10481, 11938, 17907, 20962, 23876, 28321, 31443, 35814, 41924, 47752, 56642, 62886, 71628, 83848, 84963, 113284, 125772, 143256, 169926, 226568, 251544, 339852, 679704, 1331087, 2662174, 3993261, 5324348, 7986522, 10648696, 15973044, 31946088]

約数ペア:

[(1, 31946088), (2, 15973044), (3, 10648696), (4, 7986522), (6, 5324348), (8, 3993261), (12, 2662174), (24, 1331087), (47, 679704), (94, 339852), (127, 251544), (141, 226568), (188, 169926), (223, 143256), (254, 125772), (282, 113284), (376, 84963), (381, 83848), (446, 71628), (508, 62886), (564, 56642), (669, 47752), (762, 41924), (892, 35814), (1016, 31443), (1128, 28321), (1338, 23876), (1524, 20962), (1784, 17907), (2676, 11938), (3048, 10481), (5352, 5969)]