71658234

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{1097}}^1$

素因数の和:1315

約数の個数: 48

約数和(自身を含む): 164436480

約数和(自身を除く): 92778246

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 191, 342, 382, 573, 1097, 1146, 1719, 2194, 3291, 3438, 3629, 6582, 7258, 9873, 10887, 19746, 20843, 21774, 32661, 41686, 62529, 65322, 125058, 187587, 209527, 375174, 419054, 628581, 1257162, 1885743, 3771486, 3981013, 7962026, 11943039, 23886078, 35829117, 71658234]

約数ペア:

[(1, 71658234), (2, 35829117), (3, 23886078), (6, 11943039), (9, 7962026), (18, 3981013), (19, 3771486), (38, 1885743), (57, 1257162), (114, 628581), (171, 419054), (191, 375174), (342, 209527), (382, 187587), (573, 125058), (1097, 65322), (1146, 62529), (1719, 41686), (2194, 32661), (3291, 21774), (3438, 20843), (3629, 19746), (6582, 10887), (7258, 9873)]