28377792

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{2593}}^1$

素因数の和:2630

約数の個数: 84

約数和(自身を含む): 85653880

約数和(自身を除く): 57276088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 144, 152, 171, 192, 228, 288, 304, 342, 456, 576, 608, 684, 912, 1216, 1368, 1824, 2593, 2736, 3648, 5186, 5472, 7779, 10372, 10944, 15558, 20744, 23337, 31116, 41488, 46674, 49267, 62232, 82976, 93348, 98534, 124464, 147801, 165952, 186696, 197068, 248928, 295602, 373392, 394136, 443403, 497856, 591204, 746784, 788272, 886806, 1182408, 1493568, 1576544, 1773612, 2364816, 3153088, 3547224, 4729632, 7094448, 9459264, 14188896, 28377792]

約数ペア:

[(1, 28377792), (2, 14188896), (3, 9459264), (4, 7094448), (6, 4729632), (8, 3547224), (9, 3153088), (12, 2364816), (16, 1773612), (18, 1576544), (19, 1493568), (24, 1182408), (32, 886806), (36, 788272), (38, 746784), (48, 591204), (57, 497856), (64, 443403), (72, 394136), (76, 373392), (96, 295602), (114, 248928), (144, 197068), (152, 186696), (171, 165952), (192, 147801), (228, 124464), (288, 98534), (304, 93348), (342, 82976), (456, 62232), (576, 49267), (608, 46674), (684, 41488), (912, 31116), (1216, 23337), (1368, 20744), (1824, 15558), (2593, 10944), (2736, 10372), (3648, 7779), (5186, 5472)]