63988288

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{10987}}^1$

素因数の和:11019

約数の個数: 56

約数和(自身を含む): 156293312

約数和(自身を除く): 92305024

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 182, 208, 224, 364, 416, 448, 728, 832, 1456, 2912, 5824, 10987, 21974, 43948, 76909, 87896, 142831, 153818, 175792, 285662, 307636, 351584, 571324, 615272, 703168, 999817, 1142648, 1230544, 1999634, 2285296, 2461088, 3999268, 4570592, 4922176, 7998536, 9141184, 15997072, 31994144, 63988288]

約数ペア:

[(1, 63988288), (2, 31994144), (4, 15997072), (7, 9141184), (8, 7998536), (13, 4922176), (14, 4570592), (16, 3999268), (26, 2461088), (28, 2285296), (32, 1999634), (52, 1230544), (56, 1142648), (64, 999817), (91, 703168), (104, 615272), (112, 571324), (182, 351584), (208, 307636), (224, 285662), (364, 175792), (416, 153818), (448, 142831), (728, 87896), (832, 76909), (1456, 43948), (2912, 21974), (5824, 10987)]