23583768

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{281}}^1$

素因数の和:572

約数の個数: 64

約数和(自身を含む): 63957600

約数和(自身を除く): 40373832

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 269, 281, 312, 538, 562, 807, 843, 1076, 1124, 1614, 1686, 2152, 2248, 3228, 3372, 3497, 3653, 6456, 6744, 6994, 7306, 10491, 10959, 13988, 14612, 20982, 21918, 27976, 29224, 41964, 43836, 75589, 83928, 87672, 151178, 226767, 302356, 453534, 604712, 907068, 982657, 1814136, 1965314, 2947971, 3930628, 5895942, 7861256, 11791884, 23583768]

約数ペア:

[(1, 23583768), (2, 11791884), (3, 7861256), (4, 5895942), (6, 3930628), (8, 2947971), (12, 1965314), (13, 1814136), (24, 982657), (26, 907068), (39, 604712), (52, 453534), (78, 302356), (104, 226767), (156, 151178), (269, 87672), (281, 83928), (312, 75589), (538, 43836), (562, 41964), (807, 29224), (843, 27976), (1076, 21918), (1124, 20982), (1614, 14612), (1686, 13988), (2152, 10959), (2248, 10491), (3228, 7306), (3372, 6994), (3497, 6744), (3653, 6456)]