85648008

素因数分解:

$2^3\times 3^1\times {\mathrm{79}}^1\times {\mathrm{199}}^1\times {\mathrm{227}}^1$

素因数の和:514

約数の個数: 64

約数和(自身を含む): 218880000

約数和(自身を除く): 133231992

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 79, 158, 199, 227, 237, 316, 398, 454, 474, 597, 632, 681, 796, 908, 948, 1194, 1362, 1592, 1816, 1896, 2388, 2724, 4776, 5448, 15721, 17933, 31442, 35866, 45173, 47163, 53799, 62884, 71732, 90346, 94326, 107598, 125768, 135519, 143464, 180692, 188652, 215196, 271038, 361384, 377304, 430392, 542076, 1084152, 3568667, 7137334, 10706001, 14274668, 21412002, 28549336, 42824004, 85648008]

約数ペア:

[(1, 85648008), (2, 42824004), (3, 28549336), (4, 21412002), (6, 14274668), (8, 10706001), (12, 7137334), (24, 3568667), (79, 1084152), (158, 542076), (199, 430392), (227, 377304), (237, 361384), (316, 271038), (398, 215196), (454, 188652), (474, 180692), (597, 143464), (632, 135519), (681, 125768), (796, 107598), (908, 94326), (948, 90346), (1194, 71732), (1362, 62884), (1592, 53799), (1816, 47163), (1896, 45173), (2388, 35866), (2724, 31442), (4776, 17933), (5448, 15721)]