72226992

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{65423}}^1$

素因数の和:65457

約数の個数: 40

約数和(自身を含む): 194701824

約数和(自身を除く): 122474832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 65423, 130846, 196269, 261692, 392538, 523384, 785076, 1046768, 1504729, 1570152, 3009458, 3140304, 4514187, 6018916, 9028374, 12037832, 18056748, 24075664, 36113496, 72226992]

約数ペア:

[(1, 72226992), (2, 36113496), (3, 24075664), (4, 18056748), (6, 12037832), (8, 9028374), (12, 6018916), (16, 4514187), (23, 3140304), (24, 3009458), (46, 1570152), (48, 1504729), (69, 1046768), (92, 785076), (138, 523384), (184, 392538), (276, 261692), (368, 196269), (552, 130846), (1104, 65423)]