43289851592

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{101}}^1\times {\mathrm{317021}}^1$

素因数の和:317154

約数の個数: 48

約数和(自身を含む): 88762989780

約数和(自身を除く): 45473138188

約数列:

[1, 2, 4, 8, 13, 26, 52, 101, 104, 169, 202, 338, 404, 676, 808, 1313, 1352, 2626, 5252, 10504, 17069, 34138, 68276, 136552, 317021, 634042, 1268084, 2536168, 4121273, 8242546, 16485092, 32019121, 32970184, 53576549, 64038242, 107153098, 128076484, 214306196, 256152968, 416248573, 428612392, 832497146, 1664994292, 3329988584, 5411231449, 10822462898, 21644925796, 43289851592]

約数ペア:

[(1, 43289851592), (2, 21644925796), (4, 10822462898), (8, 5411231449), (13, 3329988584), (26, 1664994292), (52, 832497146), (101, 428612392), (104, 416248573), (169, 256152968), (202, 214306196), (338, 128076484), (404, 107153098), (676, 64038242), (808, 53576549), (1313, 32970184), (1352, 32019121), (2626, 16485092), (5252, 8242546), (10504, 4121273), (17069, 2536168), (34138, 1268084), (68276, 634042), (136552, 317021)]