40677952

素因数分解:

$2^6\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1$

素因数の和:180

約数の個数: 112

約数和(自身を含む): 99486720

約数和(自身を除く): 58808768

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 31, 32, 56, 58, 62, 64, 101, 112, 116, 124, 202, 203, 217, 224, 232, 248, 404, 406, 434, 448, 464, 496, 707, 808, 812, 868, 899, 928, 992, 1414, 1616, 1624, 1736, 1798, 1856, 1984, 2828, 2929, 3131, 3232, 3248, 3472, 3596, 5656, 5858, 6262, 6293, 6464, 6496, 6944, 7192, 11312, 11716, 12524, 12586, 12992, 13888, 14384, 20503, 21917, 22624, 23432, 25048, 25172, 28768, 41006, 43834, 45248, 46864, 50096, 50344, 57536, 82012, 87668, 90799, 93728, 100192, 100688, 164024, 175336, 181598, 187456, 200384, 201376, 328048, 350672, 363196, 402752, 635593, 656096, 701344, 726392, 1271186, 1312192, 1402688, 1452784, 2542372, 2905568, 5084744, 5811136, 10169488, 20338976, 40677952]

約数ペア:

[(1, 40677952), (2, 20338976), (4, 10169488), (7, 5811136), (8, 5084744), (14, 2905568), (16, 2542372), (28, 1452784), (29, 1402688), (31, 1312192), (32, 1271186), (56, 726392), (58, 701344), (62, 656096), (64, 635593), (101, 402752), (112, 363196), (116, 350672), (124, 328048), (202, 201376), (203, 200384), (217, 187456), (224, 181598), (232, 175336), (248, 164024), (404, 100688), (406, 100192), (434, 93728), (448, 90799), (464, 87668), (496, 82012), (707, 57536), (808, 50344), (812, 50096), (868, 46864), (899, 45248), (928, 43834), (992, 41006), (1414, 28768), (1616, 25172), (1624, 25048), (1736, 23432), (1798, 22624), (1856, 21917), (1984, 20503), (2828, 14384), (2929, 13888), (3131, 12992), (3232, 12586), (3248, 12524), (3472, 11716), (3596, 11312), (5656, 7192), (5858, 6944), (6262, 6496), (6293, 6464)]