23874786

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{397}}^1$

素因数の和:675

約数の個数: 48

約数和(自身を含む): 56065464

約数和(自身を除く): 32190678

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 257, 397, 514, 771, 794, 1191, 1542, 2313, 2382, 3341, 3573, 4626, 5161, 6682, 7146, 10023, 10322, 15483, 20046, 30069, 30966, 46449, 60138, 92898, 102029, 204058, 306087, 612174, 918261, 1326377, 1836522, 2652754, 3979131, 7958262, 11937393, 23874786]

約数ペア:

[(1, 23874786), (2, 11937393), (3, 7958262), (6, 3979131), (9, 2652754), (13, 1836522), (18, 1326377), (26, 918261), (39, 612174), (78, 306087), (117, 204058), (234, 102029), (257, 92898), (397, 60138), (514, 46449), (771, 30966), (794, 30069), (1191, 20046), (1542, 15483), (2313, 10322), (2382, 10023), (3341, 7146), (3573, 6682), (4626, 5161)]