25624848

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1013}}^1$

素因数の和:1072

約数の個数: 80

約数和(自身を含む): 72423936

約数和(自身を除く): 46799088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 34, 48, 51, 62, 68, 93, 102, 124, 136, 186, 204, 248, 272, 372, 408, 496, 527, 744, 816, 1013, 1054, 1488, 1581, 2026, 2108, 3039, 3162, 4052, 4216, 6078, 6324, 8104, 8432, 12156, 12648, 16208, 17221, 24312, 25296, 31403, 34442, 48624, 51663, 62806, 68884, 94209, 103326, 125612, 137768, 188418, 206652, 251224, 275536, 376836, 413304, 502448, 533851, 753672, 826608, 1067702, 1507344, 1601553, 2135404, 3203106, 4270808, 6406212, 8541616, 12812424, 25624848]

約数ペア:

[(1, 25624848), (2, 12812424), (3, 8541616), (4, 6406212), (6, 4270808), (8, 3203106), (12, 2135404), (16, 1601553), (17, 1507344), (24, 1067702), (31, 826608), (34, 753672), (48, 533851), (51, 502448), (62, 413304), (68, 376836), (93, 275536), (102, 251224), (124, 206652), (136, 188418), (186, 137768), (204, 125612), (248, 103326), (272, 94209), (372, 68884), (408, 62806), (496, 51663), (527, 48624), (744, 34442), (816, 31403), (1013, 25296), (1054, 24312), (1488, 17221), (1581, 16208), (2026, 12648), (2108, 12156), (3039, 8432), (3162, 8104), (4052, 6324), (4216, 6078)]