38691072

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{2399}}^1$

素因数の和:2428

約数の個数: 108

約数和(自身を含む): 127545600

約数和(自身を除く): 88854528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 576, 672, 768, 896, 1008, 1152, 1344, 1792, 2016, 2304, 2399, 2688, 4032, 4798, 5376, 7197, 8064, 9596, 14394, 16128, 16793, 19192, 21591, 28788, 33586, 38384, 43182, 50379, 57576, 67172, 76768, 86364, 100758, 115152, 134344, 151137, 153536, 172728, 201516, 230304, 268688, 302274, 307072, 345456, 403032, 460608, 537376, 604548, 614144, 690912, 806064, 921216, 1074752, 1209096, 1381824, 1612128, 1842432, 2149504, 2418192, 2763648, 3224256, 4299008, 4836384, 5527296, 6448512, 9672768, 12897024, 19345536, 38691072]

約数ペア:

[(1, 38691072), (2, 19345536), (3, 12897024), (4, 9672768), (6, 6448512), (7, 5527296), (8, 4836384), (9, 4299008), (12, 3224256), (14, 2763648), (16, 2418192), (18, 2149504), (21, 1842432), (24, 1612128), (28, 1381824), (32, 1209096), (36, 1074752), (42, 921216), (48, 806064), (56, 690912), (63, 614144), (64, 604548), (72, 537376), (84, 460608), (96, 403032), (112, 345456), (126, 307072), (128, 302274), (144, 268688), (168, 230304), (192, 201516), (224, 172728), (252, 153536), (256, 151137), (288, 134344), (336, 115152), (384, 100758), (448, 86364), (504, 76768), (576, 67172), (672, 57576), (768, 50379), (896, 43182), (1008, 38384), (1152, 33586), (1344, 28788), (1792, 21591), (2016, 19192), (2304, 16793), (2399, 16128), (2688, 14394), (4032, 9596), (4798, 8064), (5376, 7197)]