71367168

素因数分解:

$2^9\times 3^1\times {\mathrm{97}}^1\times {\mathrm{479}}^1$

素因数の和:597

約数の個数: 80

約数和(自身を含む): 192487680

約数和(自身を除く): 121120512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 97, 128, 192, 194, 256, 291, 384, 388, 479, 512, 582, 768, 776, 958, 1164, 1437, 1536, 1552, 1916, 2328, 2874, 3104, 3832, 4656, 5748, 6208, 7664, 9312, 11496, 12416, 15328, 18624, 22992, 24832, 30656, 37248, 45984, 46463, 49664, 61312, 74496, 91968, 92926, 122624, 139389, 148992, 183936, 185852, 245248, 278778, 367872, 371704, 557556, 735744, 743408, 1115112, 1486816, 2230224, 2973632, 4460448, 5947264, 8920896, 11894528, 17841792, 23789056, 35683584, 71367168]

約数ペア:

[(1, 71367168), (2, 35683584), (3, 23789056), (4, 17841792), (6, 11894528), (8, 8920896), (12, 5947264), (16, 4460448), (24, 2973632), (32, 2230224), (48, 1486816), (64, 1115112), (96, 743408), (97, 735744), (128, 557556), (192, 371704), (194, 367872), (256, 278778), (291, 245248), (384, 185852), (388, 183936), (479, 148992), (512, 139389), (582, 122624), (768, 92926), (776, 91968), (958, 74496), (1164, 61312), (1437, 49664), (1536, 46463), (1552, 45984), (1916, 37248), (2328, 30656), (2874, 24832), (3104, 22992), (3832, 18624), (4656, 15328), (5748, 12416), (6208, 11496), (7664, 9312)]