66319536

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{199}}^1$

素因数の和:394

約数の個数: 80

約数和(自身を含む): 176774400

約数和(自身を除く): 110454864

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 131, 159, 199, 212, 262, 318, 393, 398, 424, 524, 597, 636, 786, 796, 848, 1048, 1194, 1272, 1572, 1592, 2096, 2388, 2544, 3144, 3184, 4776, 6288, 6943, 9552, 10547, 13886, 20829, 21094, 26069, 27772, 31641, 41658, 42188, 52138, 55544, 63282, 78207, 83316, 84376, 104276, 111088, 126564, 156414, 166632, 168752, 208552, 253128, 312828, 333264, 417104, 506256, 625656, 1251312, 1381657, 2763314, 4144971, 5526628, 8289942, 11053256, 16579884, 22106512, 33159768, 66319536]

約数ペア:

[(1, 66319536), (2, 33159768), (3, 22106512), (4, 16579884), (6, 11053256), (8, 8289942), (12, 5526628), (16, 4144971), (24, 2763314), (48, 1381657), (53, 1251312), (106, 625656), (131, 506256), (159, 417104), (199, 333264), (212, 312828), (262, 253128), (318, 208552), (393, 168752), (398, 166632), (424, 156414), (524, 126564), (597, 111088), (636, 104276), (786, 84376), (796, 83316), (848, 78207), (1048, 63282), (1194, 55544), (1272, 52138), (1572, 42188), (1592, 41658), (2096, 31641), (2388, 27772), (2544, 26069), (3144, 21094), (3184, 20829), (4776, 13886), (6288, 10547), (6943, 9552)]