1036124388

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{51487}}^1$

素因数の和:51553

約数の個数: 72

約数和(自身を含む): 2886211328

約数和(自身を除く): 1850086940

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 43, 52, 78, 86, 117, 129, 156, 172, 234, 258, 387, 468, 516, 559, 774, 1118, 1548, 1677, 2236, 3354, 5031, 6708, 10062, 20124, 51487, 102974, 154461, 205948, 308922, 463383, 617844, 669331, 926766, 1338662, 1853532, 2007993, 2213941, 2677324, 4015986, 4427882, 6023979, 6641823, 8031972, 8855764, 12047958, 13283646, 19925469, 24095916, 26567292, 28781233, 39850938, 57562466, 79701876, 86343699, 115124932, 172687398, 259031097, 345374796, 518062194, 1036124388]

約数ペア:

[(1, 1036124388), (2, 518062194), (3, 345374796), (4, 259031097), (6, 172687398), (9, 115124932), (12, 86343699), (13, 79701876), (18, 57562466), (26, 39850938), (36, 28781233), (39, 26567292), (43, 24095916), (52, 19925469), (78, 13283646), (86, 12047958), (117, 8855764), (129, 8031972), (156, 6641823), (172, 6023979), (234, 4427882), (258, 4015986), (387, 2677324), (468, 2213941), (516, 2007993), (559, 1853532), (774, 1338662), (1118, 926766), (1548, 669331), (1677, 617844), (2236, 463383), (3354, 308922), (5031, 205948), (6708, 154461), (10062, 102974), (20124, 51487)]