69827508

素因数分解:

$2^2\times 3^5\times {\mathrm{19}}^2\times {\mathrm{199}}^1$

素因数の和:256

約数の個数: 108

約数和(自身を含む): 194157600

約数和(自身を除く): 124330092

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 199, 228, 243, 324, 342, 361, 398, 486, 513, 597, 684, 722, 796, 972, 1026, 1083, 1194, 1444, 1539, 1791, 2052, 2166, 2388, 3078, 3249, 3582, 3781, 4332, 4617, 5373, 6156, 6498, 7164, 7562, 9234, 9747, 10746, 11343, 12996, 15124, 16119, 18468, 19494, 21492, 22686, 29241, 32238, 34029, 38988, 45372, 48357, 58482, 64476, 68058, 71839, 87723, 96714, 102087, 116964, 136116, 143678, 175446, 193428, 204174, 215517, 287356, 306261, 350892, 408348, 431034, 612522, 646551, 862068, 918783, 1225044, 1293102, 1837566, 1939653, 2586204, 3675132, 3879306, 5818959, 7758612, 11637918, 17456877, 23275836, 34913754, 69827508]

約数ペア:

[(1, 69827508), (2, 34913754), (3, 23275836), (4, 17456877), (6, 11637918), (9, 7758612), (12, 5818959), (18, 3879306), (19, 3675132), (27, 2586204), (36, 1939653), (38, 1837566), (54, 1293102), (57, 1225044), (76, 918783), (81, 862068), (108, 646551), (114, 612522), (162, 431034), (171, 408348), (199, 350892), (228, 306261), (243, 287356), (324, 215517), (342, 204174), (361, 193428), (398, 175446), (486, 143678), (513, 136116), (597, 116964), (684, 102087), (722, 96714), (796, 87723), (972, 71839), (1026, 68058), (1083, 64476), (1194, 58482), (1444, 48357), (1539, 45372), (1791, 38988), (2052, 34029), (2166, 32238), (2388, 29241), (3078, 22686), (3249, 21492), (3582, 19494), (3781, 18468), (4332, 16119), (4617, 15124), (5373, 12996), (6156, 11343), (6498, 10746), (7164, 9747), (7562, 9234)]