17967300988

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{859}}^1\times {\mathrm{8209}}^1$

素因数の和:9099

約数の個数: 72

約数和(自身を含む): 39440511600

約数和(自身を除く): 21473210612

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 859, 1274, 1718, 2548, 3436, 6013, 8209, 11167, 12026, 16418, 22334, 24052, 32836, 42091, 44668, 57463, 78169, 84182, 106717, 114926, 156338, 168364, 213434, 229852, 312676, 402241, 426868, 547183, 747019, 804482, 1094366, 1494038, 1608964, 2188732, 2988076, 5229133, 7051531, 10458266, 14103062, 20916532, 28206124, 49360717, 91669903, 98721434, 183339806, 197442868, 345525019, 366679612, 641689321, 691050038, 1283378642, 1382100076, 2566757284, 4491825247, 8983650494, 17967300988]

約数ペア:

[(1, 17967300988), (2, 8983650494), (4, 4491825247), (7, 2566757284), (13, 1382100076), (14, 1283378642), (26, 691050038), (28, 641689321), (49, 366679612), (52, 345525019), (91, 197442868), (98, 183339806), (182, 98721434), (196, 91669903), (364, 49360717), (637, 28206124), (859, 20916532), (1274, 14103062), (1718, 10458266), (2548, 7051531), (3436, 5229133), (6013, 2988076), (8209, 2188732), (11167, 1608964), (12026, 1494038), (16418, 1094366), (22334, 804482), (24052, 747019), (32836, 547183), (42091, 426868), (44668, 402241), (57463, 312676), (78169, 229852), (84182, 213434), (106717, 168364), (114926, 156338)]