39930912

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{683}}^1$

素因数の和:735

約数の個数: 144

約数和(自身を含む): 134447040

約数和(自身を除く): 94516128

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 32, 36, 42, 48, 56, 58, 63, 72, 84, 87, 96, 112, 116, 126, 144, 168, 174, 203, 224, 232, 252, 261, 288, 336, 348, 406, 464, 504, 522, 609, 672, 683, 696, 812, 928, 1008, 1044, 1218, 1366, 1392, 1624, 1827, 2016, 2049, 2088, 2436, 2732, 2784, 3248, 3654, 4098, 4176, 4781, 4872, 5464, 6147, 6496, 7308, 8196, 8352, 9562, 9744, 10928, 12294, 14343, 14616, 16392, 19124, 19488, 19807, 21856, 24588, 28686, 29232, 32784, 38248, 39614, 43029, 49176, 57372, 58464, 59421, 65568, 76496, 79228, 86058, 98352, 114744, 118842, 138649, 152992, 158456, 172116, 178263, 196704, 229488, 237684, 277298, 316912, 344232, 356526, 415947, 458976, 475368, 554596, 633824, 688464, 713052, 831894, 950736, 1109192, 1247841, 1376928, 1426104, 1663788, 1901472, 2218384, 2495682, 2852208, 3327576, 4436768, 4991364, 5704416, 6655152, 9982728, 13310304, 19965456, 39930912]

約数ペア:

[(1, 39930912), (2, 19965456), (3, 13310304), (4, 9982728), (6, 6655152), (7, 5704416), (8, 4991364), (9, 4436768), (12, 3327576), (14, 2852208), (16, 2495682), (18, 2218384), (21, 1901472), (24, 1663788), (28, 1426104), (29, 1376928), (32, 1247841), (36, 1109192), (42, 950736), (48, 831894), (56, 713052), (58, 688464), (63, 633824), (72, 554596), (84, 475368), (87, 458976), (96, 415947), (112, 356526), (116, 344232), (126, 316912), (144, 277298), (168, 237684), (174, 229488), (203, 196704), (224, 178263), (232, 172116), (252, 158456), (261, 152992), (288, 138649), (336, 118842), (348, 114744), (406, 98352), (464, 86058), (504, 79228), (522, 76496), (609, 65568), (672, 59421), (683, 58464), (696, 57372), (812, 49176), (928, 43029), (1008, 39614), (1044, 38248), (1218, 32784), (1366, 29232), (1392, 28686), (1624, 24588), (1827, 21856), (2016, 19807), (2049, 19488), (2088, 19124), (2436, 16392), (2732, 14616), (2784, 14343), (3248, 12294), (3654, 10928), (4098, 9744), (4176, 9562), (4781, 8352), (4872, 8196), (5464, 7308), (6147, 6496)]