63854336

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2741}}^1$

素因数の和:2777

約数の個数: 72

約数和(自身を含む): 156930144

約数和(自身を除く): 93075808

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 256, 364, 416, 448, 728, 832, 896, 1456, 1664, 1792, 2741, 2912, 3328, 5482, 5824, 10964, 11648, 19187, 21928, 23296, 35633, 38374, 43856, 71266, 76748, 87712, 142532, 153496, 175424, 249431, 285064, 306992, 350848, 498862, 570128, 613984, 701696, 997724, 1140256, 1227968, 1995448, 2280512, 2455936, 3990896, 4561024, 4911872, 7981792, 9122048, 15963584, 31927168, 63854336]

約数ペア:

[(1, 63854336), (2, 31927168), (4, 15963584), (7, 9122048), (8, 7981792), (13, 4911872), (14, 4561024), (16, 3990896), (26, 2455936), (28, 2280512), (32, 1995448), (52, 1227968), (56, 1140256), (64, 997724), (91, 701696), (104, 613984), (112, 570128), (128, 498862), (182, 350848), (208, 306992), (224, 285064), (256, 249431), (364, 175424), (416, 153496), (448, 142532), (728, 87712), (832, 76748), (896, 71266), (1456, 43856), (1664, 38374), (1792, 35633), (2741, 23296), (2912, 21928), (3328, 19187), (5482, 11648), (5824, 10964)]