73648064

素因数分解:

$2^6\times 7^1\times {\mathrm{31}}^1\times {\mathrm{5303}}^1$

素因数の和:5353

約数の個数: 56

約数和(自身を含む): 172443648

約数和(自身を除く): 98795584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 217, 224, 248, 434, 448, 496, 868, 992, 1736, 1984, 3472, 5303, 6944, 10606, 13888, 21212, 37121, 42424, 74242, 84848, 148484, 164393, 169696, 296968, 328786, 339392, 593936, 657572, 1150751, 1187872, 1315144, 2301502, 2375744, 2630288, 4603004, 5260576, 9206008, 10521152, 18412016, 36824032, 73648064]

約数ペア:

[(1, 73648064), (2, 36824032), (4, 18412016), (7, 10521152), (8, 9206008), (14, 5260576), (16, 4603004), (28, 2630288), (31, 2375744), (32, 2301502), (56, 1315144), (62, 1187872), (64, 1150751), (112, 657572), (124, 593936), (217, 339392), (224, 328786), (248, 296968), (434, 169696), (448, 164393), (496, 148484), (868, 84848), (992, 74242), (1736, 42424), (1984, 37121), (3472, 21212), (5303, 13888), (6944, 10606)]