77922624

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31219}}^1$

素因数の和:31247

約数の個数: 56

約数和(自身を含む): 222036640

約数和(自身を除く): 144114016

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 2496, 31219, 62438, 93657, 124876, 187314, 249752, 374628, 405847, 499504, 749256, 811694, 999008, 1217541, 1498512, 1623388, 1998016, 2435082, 2997024, 3246776, 4870164, 5994048, 6493552, 9740328, 12987104, 19480656, 25974208, 38961312, 77922624]

約数ペア:

[(1, 77922624), (2, 38961312), (3, 25974208), (4, 19480656), (6, 12987104), (8, 9740328), (12, 6493552), (13, 5994048), (16, 4870164), (24, 3246776), (26, 2997024), (32, 2435082), (39, 1998016), (48, 1623388), (52, 1498512), (64, 1217541), (78, 999008), (96, 811694), (104, 749256), (156, 499504), (192, 405847), (208, 374628), (312, 249752), (416, 187314), (624, 124876), (832, 93657), (1248, 62438), (2496, 31219)]