3928565576

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{887}}^1\times {\mathrm{1151}}^1$

素因数の和:2094

約数の個数: 64

約数和(自身を含む): 8163348480

約数和(自身を除く): 4234782904

約数列:

[1, 2, 4, 8, 13, 26, 37, 52, 74, 104, 148, 296, 481, 887, 962, 1151, 1774, 1924, 2302, 3548, 3848, 4604, 7096, 9208, 11531, 14963, 23062, 29926, 32819, 42587, 46124, 59852, 65638, 85174, 92248, 119704, 131276, 170348, 262552, 340696, 426647, 553631, 853294, 1020937, 1107262, 1706588, 2041874, 2214524, 3413176, 4083748, 4429048, 8167496, 13272181, 26544362, 37774669, 53088724, 75549338, 106177448, 151098676, 302197352, 491070697, 982141394, 1964282788, 3928565576]

約数ペア:

[(1, 3928565576), (2, 1964282788), (4, 982141394), (8, 491070697), (13, 302197352), (26, 151098676), (37, 106177448), (52, 75549338), (74, 53088724), (104, 37774669), (148, 26544362), (296, 13272181), (481, 8167496), (887, 4429048), (962, 4083748), (1151, 3413176), (1774, 2214524), (1924, 2041874), (2302, 1706588), (3548, 1107262), (3848, 1020937), (4604, 853294), (7096, 553631), (9208, 426647), (11531, 340696), (14963, 262552), (23062, 170348), (29926, 131276), (32819, 119704), (42587, 92248), (46124, 85174), (59852, 65638)]