38263872

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{617}}^1$

素因数の和:668

約数の個数: 112

約数和(自身を含む): 113019840

約数和(自身を除く): 74755968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 32, 34, 38, 48, 51, 57, 64, 68, 76, 96, 102, 114, 136, 152, 192, 204, 228, 272, 304, 323, 408, 456, 544, 608, 617, 646, 816, 912, 969, 1088, 1216, 1234, 1292, 1632, 1824, 1851, 1938, 2468, 2584, 3264, 3648, 3702, 3876, 4936, 5168, 7404, 7752, 9872, 10336, 10489, 11723, 14808, 15504, 19744, 20672, 20978, 23446, 29616, 31008, 31467, 35169, 39488, 41956, 46892, 59232, 62016, 62934, 70338, 83912, 93784, 118464, 125868, 140676, 167824, 187568, 199291, 251736, 281352, 335648, 375136, 398582, 503472, 562704, 597873, 671296, 750272, 797164, 1006944, 1125408, 1195746, 1594328, 2013888, 2250816, 2391492, 3188656, 4782984, 6377312, 9565968, 12754624, 19131936, 38263872]

約数ペア:

[(1, 38263872), (2, 19131936), (3, 12754624), (4, 9565968), (6, 6377312), (8, 4782984), (12, 3188656), (16, 2391492), (17, 2250816), (19, 2013888), (24, 1594328), (32, 1195746), (34, 1125408), (38, 1006944), (48, 797164), (51, 750272), (57, 671296), (64, 597873), (68, 562704), (76, 503472), (96, 398582), (102, 375136), (114, 335648), (136, 281352), (152, 251736), (192, 199291), (204, 187568), (228, 167824), (272, 140676), (304, 125868), (323, 118464), (408, 93784), (456, 83912), (544, 70338), (608, 62934), (617, 62016), (646, 59232), (816, 46892), (912, 41956), (969, 39488), (1088, 35169), (1216, 31467), (1234, 31008), (1292, 29616), (1632, 23446), (1824, 20978), (1851, 20672), (1938, 19744), (2468, 15504), (2584, 14808), (3264, 11723), (3648, 10489), (3702, 10336), (3876, 9872), (4936, 7752), (5168, 7404)]