17967095242

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1\times {\mathrm{491}}^1$

素因数の和:811

約数の個数: 64

約数和(自身を含む): 29161036800

約数和(自身を除く): 11193941558

約数列:

[1, 2, 23, 46, 59, 97, 118, 139, 194, 278, 491, 982, 1357, 2231, 2714, 3197, 4462, 5723, 6394, 8201, 11293, 11446, 13483, 16402, 22586, 26966, 28969, 47627, 57938, 68249, 95254, 131629, 136498, 188623, 263258, 310109, 377246, 620218, 666287, 795497, 1095421, 1332574, 1569727, 1590994, 2190842, 2809993, 3139454, 4026691, 5619986, 6620153, 8053382, 13240306, 18296431, 36592862, 64629839, 92613893, 129259678, 152263519, 185227786, 304527038, 390589027, 781178054, 8983547621, 17967095242]

約数ペア:

[(1, 17967095242), (2, 8983547621), (23, 781178054), (46, 390589027), (59, 304527038), (97, 185227786), (118, 152263519), (139, 129259678), (194, 92613893), (278, 64629839), (491, 36592862), (982, 18296431), (1357, 13240306), (2231, 8053382), (2714, 6620153), (3197, 5619986), (4462, 4026691), (5723, 3139454), (6394, 2809993), (8201, 2190842), (11293, 1590994), (11446, 1569727), (13483, 1332574), (16402, 1095421), (22586, 795497), (26966, 666287), (28969, 620218), (47627, 377246), (57938, 310109), (68249, 263258), (95254, 188623), (131629, 136498)]