90255744

素因数分解:

$2^7\times 3^2\times {\mathrm{78347}}^1$

素因数の和:78367

約数の個数: 48

約数和(自身を含む): 259723620

約数和(自身を除く): 169467876

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 78347, 156694, 235041, 313388, 470082, 626776, 705123, 940164, 1253552, 1410246, 1880328, 2507104, 2820492, 3760656, 5014208, 5640984, 7521312, 10028416, 11281968, 15042624, 22563936, 30085248, 45127872, 90255744]

約数ペア:

[(1, 90255744), (2, 45127872), (3, 30085248), (4, 22563936), (6, 15042624), (8, 11281968), (9, 10028416), (12, 7521312), (16, 5640984), (18, 5014208), (24, 3760656), (32, 2820492), (36, 2507104), (48, 1880328), (64, 1410246), (72, 1253552), (96, 940164), (128, 705123), (144, 626776), (192, 470082), (288, 313388), (384, 235041), (576, 156694), (1152, 78347)]