79405088

素因数分解:

$2^5\times 7^2\times {\mathrm{89}}^1\times {\mathrm{569}}^1$

素因数の和:682

約数の個数: 72

約数和(自身を含む): 184218300

約数和(自身を除く): 104813212

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 89, 98, 112, 178, 196, 224, 356, 392, 569, 623, 712, 784, 1138, 1246, 1424, 1568, 2276, 2492, 2848, 3983, 4361, 4552, 4984, 7966, 8722, 9104, 9968, 15932, 17444, 18208, 19936, 27881, 31864, 34888, 50641, 55762, 63728, 69776, 101282, 111524, 127456, 139552, 202564, 223048, 354487, 405128, 446096, 708974, 810256, 892192, 1417948, 1620512, 2481409, 2835896, 4962818, 5671792, 9925636, 11343584, 19851272, 39702544, 79405088]

約数ペア:

[(1, 79405088), (2, 39702544), (4, 19851272), (7, 11343584), (8, 9925636), (14, 5671792), (16, 4962818), (28, 2835896), (32, 2481409), (49, 1620512), (56, 1417948), (89, 892192), (98, 810256), (112, 708974), (178, 446096), (196, 405128), (224, 354487), (356, 223048), (392, 202564), (569, 139552), (623, 127456), (712, 111524), (784, 101282), (1138, 69776), (1246, 63728), (1424, 55762), (1568, 50641), (2276, 34888), (2492, 31864), (2848, 27881), (3983, 19936), (4361, 18208), (4552, 17444), (4984, 15932), (7966, 9968), (8722, 9104)]