73037178

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^2$

素因数の和:224

約数の個数: 72

約数和(自身を含む): 174046080

約数和(自身を除く): 101008902

約数列:

[1, 2, 3, 6, 9, 18, 19, 31, 38, 57, 62, 83, 93, 114, 166, 171, 186, 249, 279, 342, 498, 558, 589, 747, 1178, 1494, 1577, 1767, 2573, 3154, 3534, 4731, 5146, 5301, 6889, 7719, 9462, 10602, 13778, 14193, 15438, 20667, 23157, 28386, 41334, 46314, 48887, 62001, 97774, 124002, 130891, 146661, 213559, 261782, 293322, 392673, 427118, 439983, 640677, 785346, 879966, 1178019, 1281354, 1922031, 2356038, 3844062, 4057621, 8115242, 12172863, 24345726, 36518589, 73037178]

約数ペア:

[(1, 73037178), (2, 36518589), (3, 24345726), (6, 12172863), (9, 8115242), (18, 4057621), (19, 3844062), (31, 2356038), (38, 1922031), (57, 1281354), (62, 1178019), (83, 879966), (93, 785346), (114, 640677), (166, 439983), (171, 427118), (186, 392673), (249, 293322), (279, 261782), (342, 213559), (498, 146661), (558, 130891), (589, 124002), (747, 97774), (1178, 62001), (1494, 48887), (1577, 46314), (1767, 41334), (2573, 28386), (3154, 23157), (3534, 20667), (4731, 15438), (5146, 14193), (5301, 13778), (6889, 10602), (7719, 9462)]