142456704

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{28537}}^1$

素因数の和:28567

約数の個数: 64

約数和(自身を含む): 407522640

約数和(自身を除く): 265065936

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 312, 384, 416, 624, 832, 1248, 1664, 2496, 4992, 28537, 57074, 85611, 114148, 171222, 228296, 342444, 370981, 456592, 684888, 741962, 913184, 1112943, 1369776, 1483924, 1826368, 2225886, 2739552, 2967848, 3652736, 4451772, 5479104, 5935696, 8903544, 10958208, 11871392, 17807088, 23742784, 35614176, 47485568, 71228352, 142456704]

約数ペア:

[(1, 142456704), (2, 71228352), (3, 47485568), (4, 35614176), (6, 23742784), (8, 17807088), (12, 11871392), (13, 10958208), (16, 8903544), (24, 5935696), (26, 5479104), (32, 4451772), (39, 3652736), (48, 2967848), (52, 2739552), (64, 2225886), (78, 1826368), (96, 1483924), (104, 1369776), (128, 1112943), (156, 913184), (192, 741962), (208, 684888), (312, 456592), (384, 370981), (416, 342444), (624, 228296), (832, 171222), (1248, 114148), (1664, 85611), (2496, 57074), (4992, 28537)]