127638528

素因数分解:

$2^{10}\times 3^1\times {\mathrm{41549}}^1$

素因数の和:41572

約数の個数: 44

約数和(自身を含む): 340211400

約数和(自身を除く): 212572872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1024, 1536, 3072, 41549, 83098, 124647, 166196, 249294, 332392, 498588, 664784, 997176, 1329568, 1994352, 2659136, 3988704, 5318272, 7977408, 10636544, 15954816, 21273088, 31909632, 42546176, 63819264, 127638528]

約数ペア:

[(1, 127638528), (2, 63819264), (3, 42546176), (4, 31909632), (6, 21273088), (8, 15954816), (12, 10636544), (16, 7977408), (24, 5318272), (32, 3988704), (48, 2659136), (64, 1994352), (96, 1329568), (128, 997176), (192, 664784), (256, 498588), (384, 332392), (512, 249294), (768, 166196), (1024, 124647), (1536, 83098), (3072, 41549)]