38177216

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:218

約数の個数: 112

約数和(自身を含む): 96755712

約数和(自身を除く): 58578496

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 61, 64, 77, 88, 112, 122, 127, 154, 176, 224, 244, 254, 308, 352, 427, 448, 488, 508, 616, 671, 704, 854, 889, 976, 1016, 1232, 1342, 1397, 1708, 1778, 1952, 2032, 2464, 2684, 2794, 3416, 3556, 3904, 4064, 4697, 4928, 5368, 5588, 6832, 7112, 7747, 8128, 9394, 9779, 10736, 11176, 13664, 14224, 15494, 18788, 19558, 21472, 22352, 27328, 28448, 30988, 37576, 39116, 42944, 44704, 54229, 56896, 61976, 75152, 78232, 85217, 89408, 108458, 123952, 150304, 156464, 170434, 216916, 247904, 300608, 312928, 340868, 433832, 495808, 596519, 625856, 681736, 867664, 1193038, 1363472, 1735328, 2386076, 2726944, 3470656, 4772152, 5453888, 9544304, 19088608, 38177216]

約数ペア:

[(1, 38177216), (2, 19088608), (4, 9544304), (7, 5453888), (8, 4772152), (11, 3470656), (14, 2726944), (16, 2386076), (22, 1735328), (28, 1363472), (32, 1193038), (44, 867664), (56, 681736), (61, 625856), (64, 596519), (77, 495808), (88, 433832), (112, 340868), (122, 312928), (127, 300608), (154, 247904), (176, 216916), (224, 170434), (244, 156464), (254, 150304), (308, 123952), (352, 108458), (427, 89408), (448, 85217), (488, 78232), (508, 75152), (616, 61976), (671, 56896), (704, 54229), (854, 44704), (889, 42944), (976, 39116), (1016, 37576), (1232, 30988), (1342, 28448), (1397, 27328), (1708, 22352), (1778, 21472), (1952, 19558), (2032, 18788), (2464, 15494), (2684, 14224), (2794, 13664), (3416, 11176), (3556, 10736), (3904, 9779), (4064, 9394), (4697, 8128), (4928, 7747), (5368, 7112), (5588, 6832)]