77794624

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{347}}^1$

素因数の和:503

約数の個数: 56

約数和(自身を含む): 161227008

約数和(自身を除く): 83432384

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 113, 124, 226, 248, 347, 452, 496, 694, 904, 992, 1388, 1808, 1984, 2776, 3503, 3616, 5552, 7006, 7232, 10757, 11104, 14012, 21514, 22208, 28024, 39211, 43028, 56048, 78422, 86056, 112096, 156844, 172112, 224192, 313688, 344224, 627376, 688448, 1215541, 1254752, 2431082, 2509504, 4862164, 9724328, 19448656, 38897312, 77794624]

約数ペア:

[(1, 77794624), (2, 38897312), (4, 19448656), (8, 9724328), (16, 4862164), (31, 2509504), (32, 2431082), (62, 1254752), (64, 1215541), (113, 688448), (124, 627376), (226, 344224), (248, 313688), (347, 224192), (452, 172112), (496, 156844), (694, 112096), (904, 86056), (992, 78422), (1388, 56048), (1808, 43028), (1984, 39211), (2776, 28024), (3503, 22208), (3616, 21514), (5552, 14012), (7006, 11104), (7232, 10757)]