15292056

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2131}}^1$

素因数の和:2176

約数の個数: 64

約数和(自身を含む): 42981120

約数和(自身を除く): 27689064

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 23, 24, 26, 39, 46, 52, 69, 78, 92, 104, 138, 156, 184, 276, 299, 312, 552, 598, 897, 1196, 1794, 2131, 2392, 3588, 4262, 6393, 7176, 8524, 12786, 17048, 25572, 27703, 49013, 51144, 55406, 83109, 98026, 110812, 147039, 166218, 196052, 221624, 294078, 332436, 392104, 588156, 637169, 664872, 1176312, 1274338, 1911507, 2548676, 3823014, 5097352, 7646028, 15292056]

約数ペア:

[(1, 15292056), (2, 7646028), (3, 5097352), (4, 3823014), (6, 2548676), (8, 1911507), (12, 1274338), (13, 1176312), (23, 664872), (24, 637169), (26, 588156), (39, 392104), (46, 332436), (52, 294078), (69, 221624), (78, 196052), (92, 166218), (104, 147039), (138, 110812), (156, 98026), (184, 83109), (276, 55406), (299, 51144), (312, 49013), (552, 27703), (598, 25572), (897, 17048), (1196, 12786), (1794, 8524), (2131, 7176), (2392, 6393), (3588, 4262)]