78869536

素因数分解:

$2^5\times {\mathrm{97}}^1\times {\mathrm{25409}}^1$

素因数の和:25516

約数の個数: 24

約数和(自身を含む): 156881340

約数和(自身を除く): 78011804

約数列:

[1, 2, 4, 8, 16, 32, 97, 194, 388, 776, 1552, 3104, 25409, 50818, 101636, 203272, 406544, 813088, 2464673, 4929346, 9858692, 19717384, 39434768, 78869536]

約数ペア:

[(1, 78869536), (2, 39434768), (4, 19717384), (8, 9858692), (16, 4929346), (32, 2464673), (97, 813088), (194, 406544), (388, 203272), (776, 101636), (1552, 50818), (3104, 25409)]