91402168

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{733}}^1$

素因数の和:872

約数の個数: 64

約数和(自身を含む): 203464800

約数和(自身を除く): 112062632

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 109, 143, 218, 286, 436, 572, 733, 872, 1144, 1199, 1417, 1466, 2398, 2834, 2932, 4796, 5668, 5864, 8063, 9529, 9592, 11336, 15587, 16126, 19058, 31174, 32252, 38116, 62348, 64504, 76232, 79897, 104819, 124696, 159794, 209638, 319588, 419276, 639176, 838552, 878867, 1038661, 1757734, 2077322, 3515468, 4154644, 7030936, 8309288, 11425271, 22850542, 45701084, 91402168]

約数ペア:

[(1, 91402168), (2, 45701084), (4, 22850542), (8, 11425271), (11, 8309288), (13, 7030936), (22, 4154644), (26, 3515468), (44, 2077322), (52, 1757734), (88, 1038661), (104, 878867), (109, 838552), (143, 639176), (218, 419276), (286, 319588), (436, 209638), (572, 159794), (733, 124696), (872, 104819), (1144, 79897), (1199, 76232), (1417, 64504), (1466, 62348), (2398, 38116), (2834, 32252), (2932, 31174), (4796, 19058), (5668, 16126), (5864, 15587), (8063, 11336), (9529, 9592)]