71968242

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{30677}}^1$

素因数の和:30722

約数の個数: 32

約数和(自身を含む): 159034752

約数和(自身を除く): 87066510

約数列:

[1, 2, 3, 6, 17, 23, 34, 46, 51, 69, 102, 138, 391, 782, 1173, 2346, 30677, 61354, 92031, 184062, 521509, 705571, 1043018, 1411142, 1564527, 2116713, 3129054, 4233426, 11994707, 23989414, 35984121, 71968242]

約数ペア:

[(1, 71968242), (2, 35984121), (3, 23989414), (6, 11994707), (17, 4233426), (23, 3129054), (34, 2116713), (46, 1564527), (51, 1411142), (69, 1043018), (102, 705571), (138, 521509), (391, 184062), (782, 92031), (1173, 61354), (2346, 30677)]