86961576

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{1669}}^1$

素因数の和:1858

約数の個数: 64

約数和(自身を含む): 235670400

約数和(自身を除く): 148708824

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 167, 312, 334, 501, 668, 1002, 1336, 1669, 2004, 2171, 3338, 4008, 4342, 5007, 6513, 6676, 8684, 10014, 13026, 13352, 17368, 20028, 21697, 26052, 40056, 43394, 52104, 65091, 86788, 130182, 173576, 260364, 278723, 520728, 557446, 836169, 1114892, 1672338, 2229784, 3344676, 3623399, 6689352, 7246798, 10870197, 14493596, 21740394, 28987192, 43480788, 86961576]

約数ペア:

[(1, 86961576), (2, 43480788), (3, 28987192), (4, 21740394), (6, 14493596), (8, 10870197), (12, 7246798), (13, 6689352), (24, 3623399), (26, 3344676), (39, 2229784), (52, 1672338), (78, 1114892), (104, 836169), (156, 557446), (167, 520728), (312, 278723), (334, 260364), (501, 173576), (668, 130182), (1002, 86788), (1336, 65091), (1669, 52104), (2004, 43394), (2171, 40056), (3338, 26052), (4008, 21697), (4342, 20028), (5007, 17368), (6513, 13352), (6676, 13026), (8684, 10014)]