72802608

素因数分解:

$2^4\times 3^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{263}}^1$

素因数の和:426

約数の個数: 80

約数和(自身を含む): 193797120

約数和(自身を除く): 120994512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 73, 79, 146, 158, 219, 237, 263, 292, 316, 438, 474, 526, 584, 632, 789, 876, 948, 1052, 1168, 1264, 1578, 1752, 1896, 2104, 3156, 3504, 3792, 4208, 5767, 6312, 11534, 12624, 17301, 19199, 20777, 23068, 34602, 38398, 41554, 46136, 57597, 62331, 69204, 76796, 83108, 92272, 115194, 124662, 138408, 153592, 166216, 230388, 249324, 276816, 307184, 332432, 460776, 498648, 921552, 997296, 1516721, 3033442, 4550163, 6066884, 9100326, 12133768, 18200652, 24267536, 36401304, 72802608]

約数ペア:

[(1, 72802608), (2, 36401304), (3, 24267536), (4, 18200652), (6, 12133768), (8, 9100326), (12, 6066884), (16, 4550163), (24, 3033442), (48, 1516721), (73, 997296), (79, 921552), (146, 498648), (158, 460776), (219, 332432), (237, 307184), (263, 276816), (292, 249324), (316, 230388), (438, 166216), (474, 153592), (526, 138408), (584, 124662), (632, 115194), (789, 92272), (876, 83108), (948, 76796), (1052, 69204), (1168, 62331), (1264, 57597), (1578, 46136), (1752, 41554), (1896, 38398), (2104, 34602), (3156, 23068), (3504, 20777), (3792, 19199), (4208, 17301), (5767, 12624), (6312, 11534)]