87089046

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1877}}^1$

素因数の和:1949

約数の個数: 64

約数和(自身を含む): 205528320

約数和(自身を除く): 118439274

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 37, 38, 57, 66, 74, 111, 114, 209, 222, 407, 418, 627, 703, 814, 1221, 1254, 1406, 1877, 2109, 2442, 3754, 4218, 5631, 7733, 11262, 15466, 20647, 23199, 35663, 41294, 46398, 61941, 69449, 71326, 106989, 123882, 138898, 208347, 213978, 392293, 416694, 763939, 784586, 1176879, 1319531, 1527878, 2291817, 2353758, 2639062, 3958593, 4583634, 7917186, 14514841, 29029682, 43544523, 87089046]

約数ペア:

[(1, 87089046), (2, 43544523), (3, 29029682), (6, 14514841), (11, 7917186), (19, 4583634), (22, 3958593), (33, 2639062), (37, 2353758), (38, 2291817), (57, 1527878), (66, 1319531), (74, 1176879), (111, 784586), (114, 763939), (209, 416694), (222, 392293), (407, 213978), (418, 208347), (627, 138898), (703, 123882), (814, 106989), (1221, 71326), (1254, 69449), (1406, 61941), (1877, 46398), (2109, 41294), (2442, 35663), (3754, 23199), (4218, 20647), (5631, 15466), (7733, 11262)]