272047932

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{7963}}^1$

素因数の和:8059

約数の個数: 72

約数和(自身を含む): 750814064

約数和(自身を除く): 478766132

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 73, 78, 117, 146, 156, 219, 234, 292, 438, 468, 657, 876, 949, 1314, 1898, 2628, 2847, 3796, 5694, 7963, 8541, 11388, 15926, 17082, 23889, 31852, 34164, 47778, 71667, 95556, 103519, 143334, 207038, 286668, 310557, 414076, 581299, 621114, 931671, 1162598, 1242228, 1743897, 1863342, 2325196, 3487794, 3726684, 5231691, 6975588, 7556887, 10463382, 15113774, 20926764, 22670661, 30227548, 45341322, 68011983, 90682644, 136023966, 272047932]

約数ペア:

[(1, 272047932), (2, 136023966), (3, 90682644), (4, 68011983), (6, 45341322), (9, 30227548), (12, 22670661), (13, 20926764), (18, 15113774), (26, 10463382), (36, 7556887), (39, 6975588), (52, 5231691), (73, 3726684), (78, 3487794), (117, 2325196), (146, 1863342), (156, 1743897), (219, 1242228), (234, 1162598), (292, 931671), (438, 621114), (468, 581299), (657, 414076), (876, 310557), (949, 286668), (1314, 207038), (1898, 143334), (2628, 103519), (2847, 95556), (3796, 71667), (5694, 47778), (7963, 34164), (8541, 31852), (11388, 23889), (15926, 17082)]