72012736

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{59221}}^1$

素因数の和:59252

約数の個数: 28

約数和(自身を含む): 150423880

約数和(自身を除く): 78411144

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 59221, 118442, 236884, 473768, 947536, 1125199, 1895072, 2250398, 3790144, 4500796, 9001592, 18003184, 36006368, 72012736]

約数ペア:

[(1, 72012736), (2, 36006368), (4, 18003184), (8, 9001592), (16, 4500796), (19, 3790144), (32, 2250398), (38, 1895072), (64, 1125199), (76, 947536), (152, 473768), (304, 236884), (608, 118442), (1216, 59221)]