29802904

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{7069}}^1$

素因数の和:7123

約数の個数: 32

約数和(自身を含む): 61084800

約数和(自身を除く): 31281896

約数列:

[1, 2, 4, 8, 17, 31, 34, 62, 68, 124, 136, 248, 527, 1054, 2108, 4216, 7069, 14138, 28276, 56552, 120173, 219139, 240346, 438278, 480692, 876556, 961384, 1753112, 3725363, 7450726, 14901452, 29802904]

約数ペア:

[(1, 29802904), (2, 14901452), (4, 7450726), (8, 3725363), (17, 1753112), (31, 961384), (34, 876556), (62, 480692), (68, 438278), (124, 240346), (136, 219139), (248, 120173), (527, 56552), (1054, 28276), (2108, 14138), (4216, 7069)]