63646668

素因数分解:

$2^2\times 3^3\times {\mathrm{61}}^1\times {\mathrm{9661}}^1$

素因数の和:9735

約数の個数: 48

約数和(自身を含む): 167732320

約数和(自身を除く): 104085652

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 61, 108, 122, 183, 244, 366, 549, 732, 1098, 1647, 2196, 3294, 6588, 9661, 19322, 28983, 38644, 57966, 86949, 115932, 173898, 260847, 347796, 521694, 589321, 1043388, 1178642, 1767963, 2357284, 3535926, 5303889, 7071852, 10607778, 15911667, 21215556, 31823334, 63646668]

約数ペア:

[(1, 63646668), (2, 31823334), (3, 21215556), (4, 15911667), (6, 10607778), (9, 7071852), (12, 5303889), (18, 3535926), (27, 2357284), (36, 1767963), (54, 1178642), (61, 1043388), (108, 589321), (122, 521694), (183, 347796), (244, 260847), (366, 173898), (549, 115932), (732, 86949), (1098, 57966), (1647, 38644), (2196, 28983), (3294, 19322), (6588, 9661)]