74912256

素因数分解:

$2^9\times 3^3\times {\mathrm{5419}}^1$

素因数の和:5446

約数の個数: 80

約数和(自身を含む): 221786400

約数和(自身を除く): 146874144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 512, 576, 768, 864, 1152, 1536, 1728, 2304, 3456, 4608, 5419, 6912, 10838, 13824, 16257, 21676, 32514, 43352, 48771, 65028, 86704, 97542, 130056, 146313, 173408, 195084, 260112, 292626, 346816, 390168, 520224, 585252, 693632, 780336, 1040448, 1170504, 1387264, 1560672, 2080896, 2341008, 2774528, 3121344, 4161792, 4682016, 6242688, 8323584, 9364032, 12485376, 18728064, 24970752, 37456128, 74912256]

約数ペア:

[(1, 74912256), (2, 37456128), (3, 24970752), (4, 18728064), (6, 12485376), (8, 9364032), (9, 8323584), (12, 6242688), (16, 4682016), (18, 4161792), (24, 3121344), (27, 2774528), (32, 2341008), (36, 2080896), (48, 1560672), (54, 1387264), (64, 1170504), (72, 1040448), (96, 780336), (108, 693632), (128, 585252), (144, 520224), (192, 390168), (216, 346816), (256, 292626), (288, 260112), (384, 195084), (432, 173408), (512, 146313), (576, 130056), (768, 97542), (864, 86704), (1152, 65028), (1536, 48771), (1728, 43352), (2304, 32514), (3456, 21676), (4608, 16257), (5419, 13824), (6912, 10838)]