40291704

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29453}}^1$

素因数の和:29484

約数の個数: 48

約数和(自身を含む): 114870600

約数和(自身を除く): 74578896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 29453, 58906, 88359, 117812, 176718, 235624, 265077, 353436, 530154, 559607, 706872, 1060308, 1119214, 1678821, 2120616, 2238428, 3357642, 4476856, 5036463, 6715284, 10072926, 13430568, 20145852, 40291704]

約数ペア:

[(1, 40291704), (2, 20145852), (3, 13430568), (4, 10072926), (6, 6715284), (8, 5036463), (9, 4476856), (12, 3357642), (18, 2238428), (19, 2120616), (24, 1678821), (36, 1119214), (38, 1060308), (57, 706872), (72, 559607), (76, 530154), (114, 353436), (152, 265077), (171, 235624), (228, 176718), (342, 117812), (456, 88359), (684, 58906), (1368, 29453)]