26312112

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{163}}^1$

素因数の和:255

約数の個数: 120

約数和(自身を含む): 79310400

約数和(自身を除く): 52998288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 59, 72, 76, 114, 118, 144, 152, 163, 171, 177, 228, 236, 304, 326, 342, 354, 456, 472, 489, 531, 652, 684, 708, 912, 944, 978, 1062, 1121, 1304, 1368, 1416, 1467, 1956, 2124, 2242, 2608, 2736, 2832, 2934, 3097, 3363, 3912, 4248, 4484, 5868, 6194, 6726, 7824, 8496, 8968, 9291, 9617, 10089, 11736, 12388, 13452, 17936, 18582, 19234, 20178, 23472, 24776, 26904, 27873, 28851, 37164, 38468, 40356, 49552, 53808, 55746, 57702, 74328, 76936, 80712, 86553, 111492, 115404, 148656, 153872, 161424, 173106, 182723, 222984, 230808, 346212, 365446, 445968, 461616, 548169, 692424, 730892, 1096338, 1384848, 1461784, 1644507, 2192676, 2923568, 3289014, 4385352, 6578028, 8770704, 13156056, 26312112]

約数ペア:

[(1, 26312112), (2, 13156056), (3, 8770704), (4, 6578028), (6, 4385352), (8, 3289014), (9, 2923568), (12, 2192676), (16, 1644507), (18, 1461784), (19, 1384848), (24, 1096338), (36, 730892), (38, 692424), (48, 548169), (57, 461616), (59, 445968), (72, 365446), (76, 346212), (114, 230808), (118, 222984), (144, 182723), (152, 173106), (163, 161424), (171, 153872), (177, 148656), (228, 115404), (236, 111492), (304, 86553), (326, 80712), (342, 76936), (354, 74328), (456, 57702), (472, 55746), (489, 53808), (531, 49552), (652, 40356), (684, 38468), (708, 37164), (912, 28851), (944, 27873), (978, 26904), (1062, 24776), (1121, 23472), (1304, 20178), (1368, 19234), (1416, 18582), (1467, 17936), (1956, 13452), (2124, 12388), (2242, 11736), (2608, 10089), (2736, 9617), (2832, 9291), (2934, 8968), (3097, 8496), (3363, 7824), (3912, 6726), (4248, 6194), (4484, 5868)]