121458432

素因数分解:

$2^8\times 3^1\times {\mathrm{167}}^1\times {\mathrm{947}}^1$

素因数の和:1133

約数の個数: 72

約数和(自身を含む): 325535616

約数和(自身を除く): 204077184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 167, 192, 256, 334, 384, 501, 668, 768, 947, 1002, 1336, 1894, 2004, 2672, 2841, 3788, 4008, 5344, 5682, 7576, 8016, 10688, 11364, 15152, 16032, 21376, 22728, 30304, 32064, 42752, 45456, 60608, 64128, 90912, 121216, 128256, 158149, 181824, 242432, 316298, 363648, 474447, 632596, 727296, 948894, 1265192, 1897788, 2530384, 3795576, 5060768, 7591152, 10121536, 15182304, 20243072, 30364608, 40486144, 60729216, 121458432]

約数ペア:

[(1, 121458432), (2, 60729216), (3, 40486144), (4, 30364608), (6, 20243072), (8, 15182304), (12, 10121536), (16, 7591152), (24, 5060768), (32, 3795576), (48, 2530384), (64, 1897788), (96, 1265192), (128, 948894), (167, 727296), (192, 632596), (256, 474447), (334, 363648), (384, 316298), (501, 242432), (668, 181824), (768, 158149), (947, 128256), (1002, 121216), (1336, 90912), (1894, 64128), (2004, 60608), (2672, 45456), (2841, 42752), (3788, 32064), (4008, 30304), (5344, 22728), (5682, 21376), (7576, 16032), (8016, 15152), (10688, 11364)]