84155112

素因数分解:

$2^3\times 3^4\times {\mathrm{61}}^1\times {\mathrm{2129}}^1$

素因数の和:2208

約数の個数: 80

約数和(自身を含む): 239688900

約数和(自身を除く): 155533788

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 61, 72, 81, 108, 122, 162, 183, 216, 244, 324, 366, 488, 549, 648, 732, 1098, 1464, 1647, 2129, 2196, 3294, 4258, 4392, 4941, 6387, 6588, 8516, 9882, 12774, 13176, 17032, 19161, 19764, 25548, 38322, 39528, 51096, 57483, 76644, 114966, 129869, 153288, 172449, 229932, 259738, 344898, 389607, 459864, 519476, 689796, 779214, 1038952, 1168821, 1379592, 1558428, 2337642, 3116856, 3506463, 4675284, 7012926, 9350568, 10519389, 14025852, 21038778, 28051704, 42077556, 84155112]

約数ペア:

[(1, 84155112), (2, 42077556), (3, 28051704), (4, 21038778), (6, 14025852), (8, 10519389), (9, 9350568), (12, 7012926), (18, 4675284), (24, 3506463), (27, 3116856), (36, 2337642), (54, 1558428), (61, 1379592), (72, 1168821), (81, 1038952), (108, 779214), (122, 689796), (162, 519476), (183, 459864), (216, 389607), (244, 344898), (324, 259738), (366, 229932), (488, 172449), (549, 153288), (648, 129869), (732, 114966), (1098, 76644), (1464, 57483), (1647, 51096), (2129, 39528), (2196, 38322), (3294, 25548), (4258, 19764), (4392, 19161), (4941, 17032), (6387, 13176), (6588, 12774), (8516, 9882)]