20147100036

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{4157}}^1\times {\mathrm{57697}}^1$

素因数の和:61868

約数の個数: 48

約数和(自身を含む): 53739455616

約数和(自身を除く): 33592355580

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 4157, 8314, 12471, 16628, 24942, 29099, 49884, 57697, 58198, 87297, 115394, 116396, 173091, 174594, 230788, 346182, 349188, 403879, 692364, 807758, 1211637, 1615516, 2423274, 4846548, 239846429, 479692858, 719539287, 959385716, 1439078574, 1678925003, 2878157148, 3357850006, 5036775009, 6715700012, 10073550018, 20147100036]

約数ペア:

[(1, 20147100036), (2, 10073550018), (3, 6715700012), (4, 5036775009), (6, 3357850006), (7, 2878157148), (12, 1678925003), (14, 1439078574), (21, 959385716), (28, 719539287), (42, 479692858), (84, 239846429), (4157, 4846548), (8314, 2423274), (12471, 1615516), (16628, 1211637), (24942, 807758), (29099, 692364), (49884, 403879), (57697, 349188), (58198, 346182), (87297, 230788), (115394, 174594), (116396, 173091)]