839680668

素因数分解:

$2^2\times 3^5\times {\mathrm{863869}}^1$

素因数の和:863888

約数の個数: 36

約数和(自身を含む): 2201140760

約数和(自身を除く): 1361460092

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 863869, 1727738, 2591607, 3455476, 5183214, 7774821, 10366428, 15549642, 23324463, 31099284, 46648926, 69973389, 93297852, 139946778, 209920167, 279893556, 419840334, 839680668]

約数ペア:

[(1, 839680668), (2, 419840334), (3, 279893556), (4, 209920167), (6, 139946778), (9, 93297852), (12, 69973389), (18, 46648926), (27, 31099284), (36, 23324463), (54, 15549642), (81, 10366428), (108, 7774821), (162, 5183214), (243, 3455476), (324, 2591607), (486, 1727738), (972, 863869)]