39446472

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{239}}^1$

素因数の和:307

約数の個数: 96

約数和(自身を含む): 111484800

約数和(自身を除く): 72038328

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 23, 24, 26, 39, 46, 52, 69, 78, 92, 104, 138, 156, 184, 239, 276, 299, 312, 478, 529, 552, 598, 717, 897, 956, 1058, 1196, 1434, 1587, 1794, 1912, 2116, 2392, 2868, 3107, 3174, 3588, 4232, 5497, 5736, 6214, 6348, 6877, 7176, 9321, 10994, 12428, 12696, 13754, 16491, 18642, 20631, 21988, 24856, 27508, 32982, 37284, 41262, 43976, 55016, 65964, 71461, 74568, 82524, 126431, 131928, 142922, 165048, 214383, 252862, 285844, 379293, 428766, 505724, 571688, 758586, 857532, 1011448, 1517172, 1643603, 1715064, 3034344, 3287206, 4930809, 6574412, 9861618, 13148824, 19723236, 39446472]

約数ペア:

[(1, 39446472), (2, 19723236), (3, 13148824), (4, 9861618), (6, 6574412), (8, 4930809), (12, 3287206), (13, 3034344), (23, 1715064), (24, 1643603), (26, 1517172), (39, 1011448), (46, 857532), (52, 758586), (69, 571688), (78, 505724), (92, 428766), (104, 379293), (138, 285844), (156, 252862), (184, 214383), (239, 165048), (276, 142922), (299, 131928), (312, 126431), (478, 82524), (529, 74568), (552, 71461), (598, 65964), (717, 55016), (897, 43976), (956, 41262), (1058, 37284), (1196, 32982), (1434, 27508), (1587, 24856), (1794, 21988), (1912, 20631), (2116, 18642), (2392, 16491), (2868, 13754), (3107, 12696), (3174, 12428), (3588, 10994), (4232, 9321), (5497, 7176), (5736, 6877), (6214, 6348)]