64626072

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{12409}}^1$

素因数の和:12456

約数の個数: 64

約数和(自身を含む): 190617600

約数和(自身を除く): 125991528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 124, 168, 186, 217, 248, 372, 434, 651, 744, 868, 1302, 1736, 2604, 5208, 12409, 24818, 37227, 49636, 74454, 86863, 99272, 148908, 173726, 260589, 297816, 347452, 384679, 521178, 694904, 769358, 1042356, 1154037, 1538716, 2084712, 2308074, 2692753, 3077432, 4616148, 5385506, 8078259, 9232296, 10771012, 16156518, 21542024, 32313036, 64626072]

約数ペア:

[(1, 64626072), (2, 32313036), (3, 21542024), (4, 16156518), (6, 10771012), (7, 9232296), (8, 8078259), (12, 5385506), (14, 4616148), (21, 3077432), (24, 2692753), (28, 2308074), (31, 2084712), (42, 1538716), (56, 1154037), (62, 1042356), (84, 769358), (93, 694904), (124, 521178), (168, 384679), (186, 347452), (217, 297816), (248, 260589), (372, 173726), (434, 148908), (651, 99272), (744, 86863), (868, 74454), (1302, 49636), (1736, 37227), (2604, 24818), (5208, 12409)]