38861048

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{3617}}^1$

素因数の和:3719

約数の個数: 32

約数和(自身を含む): 78148800

約数和(自身を除く): 39287752

約数列:

[1, 2, 4, 8, 17, 34, 68, 79, 136, 158, 316, 632, 1343, 2686, 3617, 5372, 7234, 10744, 14468, 28936, 61489, 122978, 245956, 285743, 491912, 571486, 1142972, 2285944, 4857631, 9715262, 19430524, 38861048]

約数ペア:

[(1, 38861048), (2, 19430524), (4, 9715262), (8, 4857631), (17, 2285944), (34, 1142972), (68, 571486), (79, 491912), (136, 285743), (158, 245956), (316, 122978), (632, 61489), (1343, 28936), (2686, 14468), (3617, 10744), (5372, 7234)]