73782368

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{1171}}^1$

素因数の和:1371

約数の個数: 48

約数和(自身を含む): 159485760

約数和(自身を除く): 85703392

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 179, 352, 358, 716, 1171, 1432, 1969, 2342, 2864, 3938, 4684, 5728, 7876, 9368, 12881, 15752, 18736, 25762, 31504, 37472, 51524, 63008, 103048, 206096, 209609, 412192, 419218, 838436, 1676872, 2305699, 3353744, 4611398, 6707488, 9222796, 18445592, 36891184, 73782368]

約数ペア:

[(1, 73782368), (2, 36891184), (4, 18445592), (8, 9222796), (11, 6707488), (16, 4611398), (22, 3353744), (32, 2305699), (44, 1676872), (88, 838436), (176, 419218), (179, 412192), (352, 209609), (358, 206096), (716, 103048), (1171, 63008), (1432, 51524), (1969, 37472), (2342, 31504), (2864, 25762), (3938, 18736), (4684, 15752), (5728, 12881), (7876, 9368)]