70295465216

素因数分解:

$2^8\times {\mathrm{67}}^1\times {\mathrm{181}}^1\times {\mathrm{22643}}^1$

素因数の和:22907

約数の個数: 72

約数和(自身を含む): 143203735584

約数和(自身を除く): 72908270368

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 128, 134, 181, 256, 268, 362, 536, 724, 1072, 1448, 2144, 2896, 4288, 5792, 8576, 11584, 12127, 17152, 22643, 23168, 24254, 45286, 46336, 48508, 90572, 97016, 181144, 194032, 362288, 388064, 724576, 776128, 1449152, 1517081, 1552256, 2898304, 3034162, 3104512, 4098383, 5796608, 6068324, 8196766, 12136648, 16393532, 24273296, 32787064, 48546592, 65574128, 97093184, 131148256, 194186368, 262296512, 274591661, 388372736, 524593024, 549183322, 1049186048, 1098366644, 2196733288, 4393466576, 8786933152, 17573866304, 35147732608, 70295465216]

約数ペア:

[(1, 70295465216), (2, 35147732608), (4, 17573866304), (8, 8786933152), (16, 4393466576), (32, 2196733288), (64, 1098366644), (67, 1049186048), (128, 549183322), (134, 524593024), (181, 388372736), (256, 274591661), (268, 262296512), (362, 194186368), (536, 131148256), (724, 97093184), (1072, 65574128), (1448, 48546592), (2144, 32787064), (2896, 24273296), (4288, 16393532), (5792, 12136648), (8576, 8196766), (11584, 6068324), (12127, 5796608), (17152, 4098383), (22643, 3104512), (23168, 3034162), (24254, 2898304), (45286, 1552256), (46336, 1517081), (48508, 1449152), (90572, 776128), (97016, 724576), (181144, 388064), (194032, 362288)]