922372218

素因数分解:

$2^1\times 3^3\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{2129}}^1$

素因数の和:2324

約数の個数: 64

約数和(自身を含む): 2097964800

約数和(自身を除く): 1175592582

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 113, 142, 213, 226, 339, 426, 639, 678, 1017, 1278, 1917, 2034, 2129, 3051, 3834, 4258, 6102, 6387, 8023, 12774, 16046, 19161, 24069, 38322, 48138, 57483, 72207, 114966, 144414, 151159, 216621, 240577, 302318, 433242, 453477, 481154, 721731, 906954, 1360431, 1443462, 2165193, 2720862, 4081293, 4330386, 6495579, 8162586, 12991158, 17080967, 34161934, 51242901, 102485802, 153728703, 307457406, 461186109, 922372218]

約数ペア:

[(1, 922372218), (2, 461186109), (3, 307457406), (6, 153728703), (9, 102485802), (18, 51242901), (27, 34161934), (54, 17080967), (71, 12991158), (113, 8162586), (142, 6495579), (213, 4330386), (226, 4081293), (339, 2720862), (426, 2165193), (639, 1443462), (678, 1360431), (1017, 906954), (1278, 721731), (1917, 481154), (2034, 453477), (2129, 433242), (3051, 302318), (3834, 240577), (4258, 216621), (6102, 151159), (6387, 144414), (8023, 114966), (12774, 72207), (16046, 57483), (19161, 48138), (24069, 38322)]