68585892

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1\times {\mathrm{431}}^1$

素因数の和:676

約数の個数: 48

約数和(自身を含む): 163296000

約数和(自身を除く): 94710108

約数列:

[1, 2, 3, 4, 6, 12, 89, 149, 178, 267, 298, 356, 431, 447, 534, 596, 862, 894, 1068, 1293, 1724, 1788, 2586, 5172, 13261, 26522, 38359, 39783, 53044, 64219, 76718, 79566, 115077, 128438, 153436, 159132, 192657, 230154, 256876, 385314, 460308, 770628, 5715491, 11430982, 17146473, 22861964, 34292946, 68585892]

約数ペア:

[(1, 68585892), (2, 34292946), (3, 22861964), (4, 17146473), (6, 11430982), (12, 5715491), (89, 770628), (149, 460308), (178, 385314), (267, 256876), (298, 230154), (356, 192657), (431, 159132), (447, 153436), (534, 128438), (596, 115077), (862, 79566), (894, 76718), (1068, 64219), (1293, 53044), (1724, 39783), (1788, 38359), (2586, 26522), (5172, 13261)]