73728664

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{15647}}^1$

素因数の和:15703

約数の個数: 32

約数和(自身を含む): 150220800

約数和(自身を除く): 76492136

約数列:

[1, 2, 4, 8, 19, 31, 38, 62, 76, 124, 152, 248, 589, 1178, 2356, 4712, 15647, 31294, 62588, 125176, 297293, 485057, 594586, 970114, 1189172, 1940228, 2378344, 3880456, 9216083, 18432166, 36864332, 73728664]

約数ペア:

[(1, 73728664), (2, 36864332), (4, 18432166), (8, 9216083), (19, 3880456), (31, 2378344), (38, 1940228), (62, 1189172), (76, 970114), (124, 594586), (152, 485057), (248, 297293), (589, 125176), (1178, 62588), (2356, 31294), (4712, 15647)]