42557832

素因数分解:

$2^3\times 3^3\times {\mathrm{73}}^1\times {\mathrm{2699}}^1$

素因数の和:2787

約数の個数: 64

約数和(自身を含む): 119880000

約数和(自身を除く): 77322168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 73, 108, 146, 216, 219, 292, 438, 584, 657, 876, 1314, 1752, 1971, 2628, 2699, 3942, 5256, 5398, 7884, 8097, 10796, 15768, 16194, 21592, 24291, 32388, 48582, 64776, 72873, 97164, 145746, 194328, 197027, 291492, 394054, 582984, 591081, 788108, 1182162, 1576216, 1773243, 2364324, 3546486, 4728648, 5319729, 7092972, 10639458, 14185944, 21278916, 42557832]

約数ペア:

[(1, 42557832), (2, 21278916), (3, 14185944), (4, 10639458), (6, 7092972), (8, 5319729), (9, 4728648), (12, 3546486), (18, 2364324), (24, 1773243), (27, 1576216), (36, 1182162), (54, 788108), (72, 591081), (73, 582984), (108, 394054), (146, 291492), (216, 197027), (219, 194328), (292, 145746), (438, 97164), (584, 72873), (657, 64776), (876, 48582), (1314, 32388), (1752, 24291), (1971, 21592), (2628, 16194), (2699, 15768), (3942, 10796), (5256, 8097), (5398, 7884)]