393212064

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{83591}}^1$

素因数の和:83618

約数の個数: 72

約数和(自身を含む): 1200715488

約数和(自身を除く): 807503424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 83591, 167182, 250773, 334364, 501546, 585137, 668728, 1003092, 1170274, 1337456, 1755411, 2006184, 2340548, 2674912, 3510822, 4012368, 4095959, 4681096, 7021644, 8024736, 8191918, 9362192, 12287877, 14043288, 16383836, 18724384, 24575754, 28086576, 32767672, 49151508, 56173152, 65535344, 98303016, 131070688, 196606032, 393212064]

約数ペア:

[(1, 393212064), (2, 196606032), (3, 131070688), (4, 98303016), (6, 65535344), (7, 56173152), (8, 49151508), (12, 32767672), (14, 28086576), (16, 24575754), (21, 18724384), (24, 16383836), (28, 14043288), (32, 12287877), (42, 9362192), (48, 8191918), (49, 8024736), (56, 7021644), (84, 4681096), (96, 4095959), (98, 4012368), (112, 3510822), (147, 2674912), (168, 2340548), (196, 2006184), (224, 1755411), (294, 1337456), (336, 1170274), (392, 1003092), (588, 668728), (672, 585137), (784, 501546), (1176, 334364), (1568, 250773), (2352, 167182), (4704, 83591)]