80696736

素因数分解:

$2^5\times 3^4\times {\mathrm{163}}^1\times {\mathrm{191}}^1$

素因数の和:376

約数の個数: 120

約数和(自身を含む): 240033024

約数和(自身を除く): 159336288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 163, 191, 216, 288, 324, 326, 382, 432, 489, 573, 648, 652, 764, 864, 978, 1146, 1296, 1304, 1467, 1528, 1719, 1956, 2292, 2592, 2608, 2934, 3056, 3438, 3912, 4401, 4584, 5157, 5216, 5868, 6112, 6876, 7824, 8802, 9168, 10314, 11736, 13203, 13752, 15471, 15648, 17604, 18336, 20628, 23472, 26406, 27504, 30942, 31133, 35208, 41256, 46944, 52812, 55008, 61884, 62266, 70416, 82512, 93399, 105624, 123768, 124532, 140832, 165024, 186798, 211248, 247536, 249064, 280197, 373596, 422496, 495072, 498128, 560394, 747192, 840591, 996256, 1120788, 1494384, 1681182, 2241576, 2521773, 2988768, 3362364, 4483152, 5043546, 6724728, 8966304, 10087092, 13449456, 20174184, 26898912, 40348368, 80696736]

約数ペア:

[(1, 80696736), (2, 40348368), (3, 26898912), (4, 20174184), (6, 13449456), (8, 10087092), (9, 8966304), (12, 6724728), (16, 5043546), (18, 4483152), (24, 3362364), (27, 2988768), (32, 2521773), (36, 2241576), (48, 1681182), (54, 1494384), (72, 1120788), (81, 996256), (96, 840591), (108, 747192), (144, 560394), (162, 498128), (163, 495072), (191, 422496), (216, 373596), (288, 280197), (324, 249064), (326, 247536), (382, 211248), (432, 186798), (489, 165024), (573, 140832), (648, 124532), (652, 123768), (764, 105624), (864, 93399), (978, 82512), (1146, 70416), (1296, 62266), (1304, 61884), (1467, 55008), (1528, 52812), (1719, 46944), (1956, 41256), (2292, 35208), (2592, 31133), (2608, 30942), (2934, 27504), (3056, 26406), (3438, 23472), (3912, 20628), (4401, 18336), (4584, 17604), (5157, 15648), (5216, 15471), (5868, 13752), (6112, 13203), (6876, 11736), (7824, 10314), (8802, 9168)]