38631768

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{1013}}^1$

素因数の和:1256

約数の個数: 64

約数和(自身を含む): 110972160

約数和(自身を除く): 72340392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 227, 454, 681, 908, 1013, 1362, 1589, 1816, 2026, 2724, 3039, 3178, 4052, 4767, 5448, 6078, 6356, 7091, 8104, 9534, 12156, 12712, 14182, 19068, 21273, 24312, 28364, 38136, 42546, 56728, 85092, 170184, 229951, 459902, 689853, 919804, 1379706, 1609657, 1839608, 2759412, 3219314, 4828971, 5518824, 6438628, 9657942, 12877256, 19315884, 38631768]

約数ペア:

[(1, 38631768), (2, 19315884), (3, 12877256), (4, 9657942), (6, 6438628), (7, 5518824), (8, 4828971), (12, 3219314), (14, 2759412), (21, 1839608), (24, 1609657), (28, 1379706), (42, 919804), (56, 689853), (84, 459902), (168, 229951), (227, 170184), (454, 85092), (681, 56728), (908, 42546), (1013, 38136), (1362, 28364), (1589, 24312), (1816, 21273), (2026, 19068), (2724, 14182), (3039, 12712), (3178, 12156), (4052, 9534), (4767, 8104), (5448, 7091), (6078, 6356)]