23774712

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{421}}^1$

素因数の和:624

約数の個数: 64

約数和(自身を含む): 64515360

約数和(自身を除く): 40740648

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 181, 312, 362, 421, 543, 724, 842, 1086, 1263, 1448, 1684, 2172, 2353, 2526, 3368, 4344, 4706, 5052, 5473, 7059, 9412, 10104, 10946, 14118, 16419, 18824, 21892, 28236, 32838, 43784, 56472, 65676, 76201, 131352, 152402, 228603, 304804, 457206, 609608, 914412, 990613, 1828824, 1981226, 2971839, 3962452, 5943678, 7924904, 11887356, 23774712]

約数ペア:

[(1, 23774712), (2, 11887356), (3, 7924904), (4, 5943678), (6, 3962452), (8, 2971839), (12, 1981226), (13, 1828824), (24, 990613), (26, 914412), (39, 609608), (52, 457206), (78, 304804), (104, 228603), (156, 152402), (181, 131352), (312, 76201), (362, 65676), (421, 56472), (543, 43784), (724, 32838), (842, 28236), (1086, 21892), (1263, 18824), (1448, 16419), (1684, 14118), (2172, 10946), (2353, 10104), (2526, 9412), (3368, 7059), (4344, 5473), (4706, 5052)]