69779928

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{179}}^1\times {\mathrm{439}}^1$

素因数の和:664

約数の個数: 64

約数和(自身を含む): 180576000

約数和(自身を除く): 110796072

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 179, 222, 296, 358, 439, 444, 537, 716, 878, 888, 1074, 1317, 1432, 1756, 2148, 2634, 3512, 4296, 5268, 6623, 10536, 13246, 16243, 19869, 26492, 32486, 39738, 48729, 52984, 64972, 78581, 79476, 97458, 129944, 157162, 158952, 194916, 235743, 314324, 389832, 471486, 628648, 942972, 1885944, 2907497, 5814994, 8722491, 11629988, 17444982, 23259976, 34889964, 69779928]

約数ペア:

[(1, 69779928), (2, 34889964), (3, 23259976), (4, 17444982), (6, 11629988), (8, 8722491), (12, 5814994), (24, 2907497), (37, 1885944), (74, 942972), (111, 628648), (148, 471486), (179, 389832), (222, 314324), (296, 235743), (358, 194916), (439, 158952), (444, 157162), (537, 129944), (716, 97458), (878, 79476), (888, 78581), (1074, 64972), (1317, 52984), (1432, 48729), (1756, 39738), (2148, 32486), (2634, 26492), (3512, 19869), (4296, 16243), (5268, 13246), (6623, 10536)]