65953832

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{229}}^1$

素因数の和:418

約数の個数: 64

約数和(自身を含む): 146832000

約数和(自身を除く): 80878168

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 139, 148, 229, 259, 278, 296, 458, 518, 556, 916, 973, 1036, 1112, 1603, 1832, 1946, 2072, 3206, 3892, 5143, 6412, 7784, 8473, 10286, 12824, 16946, 20572, 31831, 33892, 36001, 41144, 59311, 63662, 67784, 72002, 118622, 127324, 144004, 222817, 237244, 254648, 288008, 445634, 474488, 891268, 1177747, 1782536, 2355494, 4710988, 8244229, 9421976, 16488458, 32976916, 65953832]

約数ペア:

[(1, 65953832), (2, 32976916), (4, 16488458), (7, 9421976), (8, 8244229), (14, 4710988), (28, 2355494), (37, 1782536), (56, 1177747), (74, 891268), (139, 474488), (148, 445634), (229, 288008), (259, 254648), (278, 237244), (296, 222817), (458, 144004), (518, 127324), (556, 118622), (916, 72002), (973, 67784), (1036, 63662), (1112, 59311), (1603, 41144), (1832, 36001), (1946, 33892), (2072, 31831), (3206, 20572), (3892, 16946), (5143, 12824), (6412, 10286), (7784, 8473)]