26881692

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{421}}^1$

素因数の和:758

約数の個数: 48

約数和(自身を含む): 66784032

約数和(自身を除く): 39902340

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 313, 421, 626, 842, 939, 1252, 1263, 1684, 1878, 2526, 3756, 5052, 5321, 7157, 10642, 14314, 15963, 21284, 21471, 28628, 31926, 42942, 63852, 85884, 131773, 263546, 395319, 527092, 790638, 1581276, 2240141, 4480282, 6720423, 8960564, 13440846, 26881692]

約数ペア:

[(1, 26881692), (2, 13440846), (3, 8960564), (4, 6720423), (6, 4480282), (12, 2240141), (17, 1581276), (34, 790638), (51, 527092), (68, 395319), (102, 263546), (204, 131773), (313, 85884), (421, 63852), (626, 42942), (842, 31926), (939, 28628), (1252, 21471), (1263, 21284), (1684, 15963), (1878, 14314), (2526, 10642), (3756, 7157), (5052, 5321)]