132721308

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{64679}}^1$

素因数の和:64711

約数の個数: 48

約数和(自身を含む): 362208000

約数和(自身を除く): 229486692

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 64679, 129358, 194037, 258716, 388074, 582111, 776148, 1164222, 1228901, 1746333, 2328444, 2457802, 3492666, 3686703, 4915604, 6985332, 7373406, 11060109, 14746812, 22120218, 33180327, 44240436, 66360654, 132721308]

約数ペア:

[(1, 132721308), (2, 66360654), (3, 44240436), (4, 33180327), (6, 22120218), (9, 14746812), (12, 11060109), (18, 7373406), (19, 6985332), (27, 4915604), (36, 3686703), (38, 3492666), (54, 2457802), (57, 2328444), (76, 1746333), (108, 1228901), (114, 1164222), (171, 776148), (228, 582111), (342, 388074), (513, 258716), (684, 194037), (1026, 129358), (2052, 64679)]