87147216

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^2\times {\mathrm{3581}}^1$

素因数の和:3621

約数の個数: 90

約数和(自身を含む): 264168918

約数和(自身を除く): 177021702

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 169, 208, 234, 312, 338, 468, 507, 624, 676, 936, 1014, 1352, 1521, 1872, 2028, 2704, 3042, 3581, 4056, 6084, 7162, 8112, 10743, 12168, 14324, 21486, 24336, 28648, 32229, 42972, 46553, 57296, 64458, 85944, 93106, 128916, 139659, 171888, 186212, 257832, 279318, 372424, 418977, 515664, 558636, 605189, 744848, 837954, 1117272, 1210378, 1675908, 1815567, 2234544, 2420756, 3351816, 3631134, 4841512, 5446701, 6703632, 7262268, 9683024, 10893402, 14524536, 21786804, 29049072, 43573608, 87147216]

約数ペア:

[(1, 87147216), (2, 43573608), (3, 29049072), (4, 21786804), (6, 14524536), (8, 10893402), (9, 9683024), (12, 7262268), (13, 6703632), (16, 5446701), (18, 4841512), (24, 3631134), (26, 3351816), (36, 2420756), (39, 2234544), (48, 1815567), (52, 1675908), (72, 1210378), (78, 1117272), (104, 837954), (117, 744848), (144, 605189), (156, 558636), (169, 515664), (208, 418977), (234, 372424), (312, 279318), (338, 257832), (468, 186212), (507, 171888), (624, 139659), (676, 128916), (936, 93106), (1014, 85944), (1352, 64458), (1521, 57296), (1872, 46553), (2028, 42972), (2704, 32229), (3042, 28648), (3581, 24336), (4056, 21486), (6084, 14324), (7162, 12168), (8112, 10743)]