73111168

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{829}}^1$

素因数の和:909

約数の個数: 64

約数和(自身を含む): 160007400

約数和(自身を除く): 86896232

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 53, 64, 104, 106, 128, 208, 212, 416, 424, 689, 829, 832, 848, 1378, 1658, 1664, 1696, 2756, 3316, 3392, 5512, 6632, 6784, 10777, 11024, 13264, 21554, 22048, 26528, 43108, 43937, 44096, 53056, 86216, 87874, 88192, 106112, 172432, 175748, 344864, 351496, 571181, 689728, 702992, 1142362, 1379456, 1405984, 2284724, 2811968, 4569448, 5623936, 9138896, 18277792, 36555584, 73111168]

約数ペア:

[(1, 73111168), (2, 36555584), (4, 18277792), (8, 9138896), (13, 5623936), (16, 4569448), (26, 2811968), (32, 2284724), (52, 1405984), (53, 1379456), (64, 1142362), (104, 702992), (106, 689728), (128, 571181), (208, 351496), (212, 344864), (416, 175748), (424, 172432), (689, 106112), (829, 88192), (832, 87874), (848, 86216), (1378, 53056), (1658, 44096), (1664, 43937), (1696, 43108), (2756, 26528), (3316, 22048), (3392, 21554), (5512, 13264), (6632, 11024), (6784, 10777)]