15693245586

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{1279}}^1\times {\mathrm{11959}}^1$

素因数の和:13268

約数の個数: 64

約数和(自身を含む): 36741120000

約数和(自身を除く): 21047874414

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 1279, 2558, 3837, 7674, 11511, 11959, 23022, 23918, 24301, 34533, 35877, 48602, 69066, 71754, 72903, 107631, 145806, 215262, 218709, 227221, 322893, 437418, 454442, 645786, 656127, 681663, 1312254, 1363326, 2044989, 4089978, 6134967, 12269934, 15295561, 30591122, 45886683, 91773366, 137660049, 275320098, 290615659, 412980147, 581231318, 825960294, 871846977, 1743693954, 2615540931, 5231081862, 7846622793, 15693245586]

約数ペア:

[(1, 15693245586), (2, 7846622793), (3, 5231081862), (6, 2615540931), (9, 1743693954), (18, 871846977), (19, 825960294), (27, 581231318), (38, 412980147), (54, 290615659), (57, 275320098), (114, 137660049), (171, 91773366), (342, 45886683), (513, 30591122), (1026, 15295561), (1279, 12269934), (2558, 6134967), (3837, 4089978), (7674, 2044989), (11511, 1363326), (11959, 1312254), (23022, 681663), (23918, 656127), (24301, 645786), (34533, 454442), (35877, 437418), (48602, 322893), (69066, 227221), (71754, 218709), (72903, 215262), (107631, 145806)]