18743112

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{15313}}^1$

素因数の和:15342

約数の個数: 48

約数和(自身を含む): 53752140

約数和(自身を除く): 35009028

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 15313, 30626, 45939, 61252, 91878, 122504, 137817, 183756, 260321, 275634, 367512, 520642, 551268, 780963, 1041284, 1102536, 1561926, 2082568, 2342889, 3123852, 4685778, 6247704, 9371556, 18743112]

約数ペア:

[(1, 18743112), (2, 9371556), (3, 6247704), (4, 4685778), (6, 3123852), (8, 2342889), (9, 2082568), (12, 1561926), (17, 1102536), (18, 1041284), (24, 780963), (34, 551268), (36, 520642), (51, 367512), (68, 275634), (72, 260321), (102, 183756), (136, 137817), (153, 122504), (204, 91878), (306, 61252), (408, 45939), (612, 30626), (1224, 15313)]