38435712

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{181}}^1$

素因数の和:284

約数の個数: 128

約数和(自身を含む): 118809600

約数和(自身を除く): 80373888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 79, 84, 96, 112, 128, 158, 168, 181, 192, 224, 237, 316, 336, 362, 384, 448, 474, 543, 553, 632, 672, 724, 896, 948, 1086, 1106, 1264, 1267, 1344, 1448, 1659, 1896, 2172, 2212, 2528, 2534, 2688, 2896, 3318, 3792, 3801, 4344, 4424, 5056, 5068, 5792, 6636, 7584, 7602, 8688, 8848, 10112, 10136, 11584, 13272, 14299, 15168, 15204, 17376, 17696, 20272, 23168, 26544, 28598, 30336, 30408, 34752, 35392, 40544, 42897, 53088, 57196, 60816, 69504, 70784, 81088, 85794, 100093, 106176, 114392, 121632, 162176, 171588, 200186, 212352, 228784, 243264, 300279, 343176, 400372, 457568, 486528, 600558, 686352, 800744, 915136, 1201116, 1372704, 1601488, 1830272, 2402232, 2745408, 3202976, 4804464, 5490816, 6405952, 9608928, 12811904, 19217856, 38435712]

約数ペア:

[(1, 38435712), (2, 19217856), (3, 12811904), (4, 9608928), (6, 6405952), (7, 5490816), (8, 4804464), (12, 3202976), (14, 2745408), (16, 2402232), (21, 1830272), (24, 1601488), (28, 1372704), (32, 1201116), (42, 915136), (48, 800744), (56, 686352), (64, 600558), (79, 486528), (84, 457568), (96, 400372), (112, 343176), (128, 300279), (158, 243264), (168, 228784), (181, 212352), (192, 200186), (224, 171588), (237, 162176), (316, 121632), (336, 114392), (362, 106176), (384, 100093), (448, 85794), (474, 81088), (543, 70784), (553, 69504), (632, 60816), (672, 57196), (724, 53088), (896, 42897), (948, 40544), (1086, 35392), (1106, 34752), (1264, 30408), (1267, 30336), (1344, 28598), (1448, 26544), (1659, 23168), (1896, 20272), (2172, 17696), (2212, 17376), (2528, 15204), (2534, 15168), (2688, 14299), (2896, 13272), (3318, 11584), (3792, 10136), (3801, 10112), (4344, 8848), (4424, 8688), (5056, 7602), (5068, 7584), (5792, 6636)]