27961464

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3607}}^1$

素因数の和:3652

約数の個数: 64

約数和(自身を含む): 77932800

約数和(自身を除く): 49971336

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 19, 24, 34, 38, 51, 57, 68, 76, 102, 114, 136, 152, 204, 228, 323, 408, 456, 646, 969, 1292, 1938, 2584, 3607, 3876, 7214, 7752, 10821, 14428, 21642, 28856, 43284, 61319, 68533, 86568, 122638, 137066, 183957, 205599, 245276, 274132, 367914, 411198, 490552, 548264, 735828, 822396, 1165061, 1471656, 1644792, 2330122, 3495183, 4660244, 6990366, 9320488, 13980732, 27961464]

約数ペア:

[(1, 27961464), (2, 13980732), (3, 9320488), (4, 6990366), (6, 4660244), (8, 3495183), (12, 2330122), (17, 1644792), (19, 1471656), (24, 1165061), (34, 822396), (38, 735828), (51, 548264), (57, 490552), (68, 411198), (76, 367914), (102, 274132), (114, 245276), (136, 205599), (152, 183957), (204, 137066), (228, 122638), (323, 86568), (408, 68533), (456, 61319), (646, 43284), (969, 28856), (1292, 21642), (1938, 14428), (2584, 10821), (3607, 7752), (3876, 7214)]