78453552

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{397}}^1$

素因数の和:610

約数の個数: 80

約数和(自身を含む): 213200640

約数和(自身を除く): 134747088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 179, 184, 276, 358, 368, 397, 537, 552, 716, 794, 1074, 1104, 1191, 1432, 1588, 2148, 2382, 2864, 3176, 4117, 4296, 4764, 6352, 8234, 8592, 9131, 9528, 12351, 16468, 18262, 19056, 24702, 27393, 32936, 36524, 49404, 54786, 65872, 71063, 73048, 98808, 109572, 142126, 146096, 197616, 213189, 219144, 284252, 426378, 438288, 568504, 852756, 1137008, 1634449, 1705512, 3268898, 3411024, 4903347, 6537796, 9806694, 13075592, 19613388, 26151184, 39226776, 78453552]

約数ペア:

[(1, 78453552), (2, 39226776), (3, 26151184), (4, 19613388), (6, 13075592), (8, 9806694), (12, 6537796), (16, 4903347), (23, 3411024), (24, 3268898), (46, 1705512), (48, 1634449), (69, 1137008), (92, 852756), (138, 568504), (179, 438288), (184, 426378), (276, 284252), (358, 219144), (368, 213189), (397, 197616), (537, 146096), (552, 142126), (716, 109572), (794, 98808), (1074, 73048), (1104, 71063), (1191, 65872), (1432, 54786), (1588, 49404), (2148, 36524), (2382, 32936), (2864, 27393), (3176, 24702), (4117, 19056), (4296, 18262), (4764, 16468), (6352, 12351), (8234, 9528), (8592, 9131)]