940056

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1$

素因数の和:176

約数の個数: 64

約数和(自身を含む): 2661120

約数和(自身を除く): 1721064

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 23, 24, 26, 39, 46, 52, 69, 78, 92, 104, 131, 138, 156, 184, 262, 276, 299, 312, 393, 524, 552, 598, 786, 897, 1048, 1196, 1572, 1703, 1794, 2392, 3013, 3144, 3406, 3588, 5109, 6026, 6812, 7176, 9039, 10218, 12052, 13624, 18078, 20436, 24104, 36156, 39169, 40872, 72312, 78338, 117507, 156676, 235014, 313352, 470028, 940056]

約数ペア:

[(1, 940056), (2, 470028), (3, 313352), (4, 235014), (6, 156676), (8, 117507), (12, 78338), (13, 72312), (23, 40872), (24, 39169), (26, 36156), (39, 24104), (46, 20436), (52, 18078), (69, 13624), (78, 12052), (92, 10218), (104, 9039), (131, 7176), (138, 6812), (156, 6026), (184, 5109), (262, 3588), (276, 3406), (299, 3144), (312, 3013), (393, 2392), (524, 1794), (552, 1703), (598, 1572), (786, 1196), (897, 1048)]