28345032

素因数分解:

$2^3\times 3^3\times {\mathrm{281}}^1\times {\mathrm{467}}^1$

素因数の和:763

約数の個数: 64

約数和(自身を含む): 79185600

約数和(自身を除く): 50840568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 281, 467, 562, 843, 934, 1124, 1401, 1686, 1868, 2248, 2529, 2802, 3372, 3736, 4203, 5058, 5604, 6744, 7587, 8406, 10116, 11208, 12609, 15174, 16812, 20232, 25218, 30348, 33624, 50436, 60696, 100872, 131227, 262454, 393681, 524908, 787362, 1049816, 1181043, 1574724, 2362086, 3149448, 3543129, 4724172, 7086258, 9448344, 14172516, 28345032]

約数ペア:

[(1, 28345032), (2, 14172516), (3, 9448344), (4, 7086258), (6, 4724172), (8, 3543129), (9, 3149448), (12, 2362086), (18, 1574724), (24, 1181043), (27, 1049816), (36, 787362), (54, 524908), (72, 393681), (108, 262454), (216, 131227), (281, 100872), (467, 60696), (562, 50436), (843, 33624), (934, 30348), (1124, 25218), (1401, 20232), (1686, 16812), (1868, 15174), (2248, 12609), (2529, 11208), (2802, 10116), (3372, 8406), (3736, 7587), (4203, 6744), (5058, 5604)]