4791306

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:151

約数の個数: 64

約数和(自身を含む): 11249280

約数和(自身を除く): 6457974

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 53, 57, 61, 78, 106, 114, 122, 159, 183, 247, 318, 366, 494, 689, 741, 793, 1007, 1159, 1378, 1482, 1586, 2014, 2067, 2318, 2379, 3021, 3233, 3477, 4134, 4758, 6042, 6466, 6954, 9699, 13091, 15067, 19398, 26182, 30134, 39273, 42029, 45201, 61427, 78546, 84058, 90402, 122854, 126087, 184281, 252174, 368562, 798551, 1597102, 2395653, 4791306]

約数ペア:

[(1, 4791306), (2, 2395653), (3, 1597102), (6, 798551), (13, 368562), (19, 252174), (26, 184281), (38, 126087), (39, 122854), (53, 90402), (57, 84058), (61, 78546), (78, 61427), (106, 45201), (114, 42029), (122, 39273), (159, 30134), (183, 26182), (247, 19398), (318, 15067), (366, 13091), (494, 9699), (689, 6954), (741, 6466), (793, 6042), (1007, 4758), (1159, 4134), (1378, 3477), (1482, 3233), (1586, 3021), (2014, 2379), (2067, 2318)]