78631872

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1201}}^1$

素因数の和:1258

約数の個数: 112

約数和(自身を含む): 234476544

約数和(自身を除く): 155844672

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 32, 33, 44, 48, 62, 64, 66, 88, 93, 96, 124, 132, 176, 186, 192, 248, 264, 341, 352, 372, 496, 528, 682, 704, 744, 992, 1023, 1056, 1201, 1364, 1488, 1984, 2046, 2112, 2402, 2728, 2976, 3603, 4092, 4804, 5456, 5952, 7206, 8184, 9608, 10912, 13211, 14412, 16368, 19216, 21824, 26422, 28824, 32736, 37231, 38432, 39633, 52844, 57648, 65472, 74462, 76864, 79266, 105688, 111693, 115296, 148924, 158532, 211376, 223386, 230592, 297848, 317064, 409541, 422752, 446772, 595696, 634128, 819082, 845504, 893544, 1191392, 1228623, 1268256, 1638164, 1787088, 2382784, 2457246, 2536512, 3276328, 3574176, 4914492, 6552656, 7148352, 9828984, 13105312, 19657968, 26210624, 39315936, 78631872]

約数ペア:

[(1, 78631872), (2, 39315936), (3, 26210624), (4, 19657968), (6, 13105312), (8, 9828984), (11, 7148352), (12, 6552656), (16, 4914492), (22, 3574176), (24, 3276328), (31, 2536512), (32, 2457246), (33, 2382784), (44, 1787088), (48, 1638164), (62, 1268256), (64, 1228623), (66, 1191392), (88, 893544), (93, 845504), (96, 819082), (124, 634128), (132, 595696), (176, 446772), (186, 422752), (192, 409541), (248, 317064), (264, 297848), (341, 230592), (352, 223386), (372, 211376), (496, 158532), (528, 148924), (682, 115296), (704, 111693), (744, 105688), (992, 79266), (1023, 76864), (1056, 74462), (1201, 65472), (1364, 57648), (1488, 52844), (1984, 39633), (2046, 38432), (2112, 37231), (2402, 32736), (2728, 28824), (2976, 26422), (3603, 21824), (4092, 19216), (4804, 16368), (5456, 14412), (5952, 13211), (7206, 10912), (8184, 9608)]