67508805

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{137}}^1$

素因数の和:203

約数の個数: 96

約数和(自身を含む): 141329664

約数和(自身を除く): 73820859

約数列:

[1, 3, 5, 7, 13, 15, 19, 21, 35, 39, 57, 65, 91, 95, 105, 133, 137, 195, 247, 273, 285, 361, 399, 411, 455, 665, 685, 741, 959, 1083, 1235, 1365, 1729, 1781, 1805, 1995, 2055, 2527, 2603, 2877, 3705, 4693, 4795, 5187, 5343, 5415, 7581, 7809, 8645, 8905, 12467, 12635, 13015, 14079, 14385, 18221, 23465, 25935, 26715, 32851, 33839, 37401, 37905, 39045, 49457, 54663, 62335, 70395, 91105, 98553, 101517, 148371, 164255, 169195, 187005, 236873, 247285, 273315, 346199, 492765, 507585, 642941, 710619, 741855, 1038597, 1184365, 1730995, 1928823, 3214705, 3553095, 4500587, 5192985, 9644115, 13501761, 22502935, 67508805]

約数ペア:

[(1, 67508805), (3, 22502935), (5, 13501761), (7, 9644115), (13, 5192985), (15, 4500587), (19, 3553095), (21, 3214705), (35, 1928823), (39, 1730995), (57, 1184365), (65, 1038597), (91, 741855), (95, 710619), (105, 642941), (133, 507585), (137, 492765), (195, 346199), (247, 273315), (273, 247285), (285, 236873), (361, 187005), (399, 169195), (411, 164255), (455, 148371), (665, 101517), (685, 98553), (741, 91105), (959, 70395), (1083, 62335), (1235, 54663), (1365, 49457), (1729, 39045), (1781, 37905), (1805, 37401), (1995, 33839), (2055, 32851), (2527, 26715), (2603, 25935), (2877, 23465), (3705, 18221), (4693, 14385), (4795, 14079), (5187, 13015), (5343, 12635), (5415, 12467), (7581, 8905), (7809, 8645)]