72693996

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^2\times {\mathrm{353}}^1$

素因数の和:622

約数の個数: 36

約数和(自身を含む): 171408216

約数和(自身を除く): 98714220

約数列:

[1, 2, 3, 4, 6, 12, 131, 262, 353, 393, 524, 706, 786, 1059, 1412, 1572, 2118, 4236, 17161, 34322, 46243, 51483, 68644, 92486, 102966, 138729, 184972, 205932, 277458, 554916, 6057833, 12115666, 18173499, 24231332, 36346998, 72693996]

約数ペア:

[(1, 72693996), (2, 36346998), (3, 24231332), (4, 18173499), (6, 12115666), (12, 6057833), (131, 554916), (262, 277458), (353, 205932), (393, 184972), (524, 138729), (706, 102966), (786, 92486), (1059, 68644), (1412, 51483), (1572, 46243), (2118, 34322), (4236, 17161)]