57720708

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1223}}^1$

素因数の和:1278

約数の個数: 96

約数和(自身を含む): 164505600

約数和(自身を除く): 106784892

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 23, 27, 36, 38, 46, 54, 57, 69, 76, 92, 108, 114, 138, 171, 207, 228, 276, 342, 414, 437, 513, 621, 684, 828, 874, 1026, 1223, 1242, 1311, 1748, 2052, 2446, 2484, 2622, 3669, 3933, 4892, 5244, 7338, 7866, 11007, 11799, 14676, 15732, 22014, 23237, 23598, 28129, 33021, 44028, 46474, 47196, 56258, 66042, 69711, 84387, 92948, 112516, 132084, 139422, 168774, 209133, 253161, 278844, 337548, 418266, 506322, 534451, 627399, 759483, 836532, 1012644, 1068902, 1254798, 1518966, 1603353, 2137804, 2509596, 3037932, 3206706, 4810059, 6413412, 9620118, 14430177, 19240236, 28860354, 57720708]

約数ペア:

[(1, 57720708), (2, 28860354), (3, 19240236), (4, 14430177), (6, 9620118), (9, 6413412), (12, 4810059), (18, 3206706), (19, 3037932), (23, 2509596), (27, 2137804), (36, 1603353), (38, 1518966), (46, 1254798), (54, 1068902), (57, 1012644), (69, 836532), (76, 759483), (92, 627399), (108, 534451), (114, 506322), (138, 418266), (171, 337548), (207, 278844), (228, 253161), (276, 209133), (342, 168774), (414, 139422), (437, 132084), (513, 112516), (621, 92948), (684, 84387), (828, 69711), (874, 66042), (1026, 56258), (1223, 47196), (1242, 46474), (1311, 44028), (1748, 33021), (2052, 28129), (2446, 23598), (2484, 23237), (2622, 22014), (3669, 15732), (3933, 14676), (4892, 11799), (5244, 11007), (7338, 7866)]