18927936

素因数分解:

$2^6\times 3^2\times {\mathrm{17}}^1\times {\mathrm{1933}}^1$

素因数の和:1968

約数の個数: 84

約数和(自身を含む): 57474612

約数和(自身を除く): 38546676

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 136, 144, 153, 192, 204, 272, 288, 306, 408, 544, 576, 612, 816, 1088, 1224, 1632, 1933, 2448, 3264, 3866, 4896, 5799, 7732, 9792, 11598, 15464, 17397, 23196, 30928, 32861, 34794, 46392, 61856, 65722, 69588, 92784, 98583, 123712, 131444, 139176, 185568, 197166, 262888, 278352, 295749, 371136, 394332, 525776, 556704, 591498, 788664, 1051552, 1113408, 1182996, 1577328, 2103104, 2365992, 3154656, 4731984, 6309312, 9463968, 18927936]

約数ペア:

[(1, 18927936), (2, 9463968), (3, 6309312), (4, 4731984), (6, 3154656), (8, 2365992), (9, 2103104), (12, 1577328), (16, 1182996), (17, 1113408), (18, 1051552), (24, 788664), (32, 591498), (34, 556704), (36, 525776), (48, 394332), (51, 371136), (64, 295749), (68, 278352), (72, 262888), (96, 197166), (102, 185568), (136, 139176), (144, 131444), (153, 123712), (192, 98583), (204, 92784), (272, 69588), (288, 65722), (306, 61856), (408, 46392), (544, 34794), (576, 32861), (612, 30928), (816, 23196), (1088, 17397), (1224, 15464), (1632, 11598), (1933, 9792), (2448, 7732), (3264, 5799), (3866, 4896)]