12695292

素因数分解:

$2^2\times 3^5\times {\mathrm{37}}^1\times {\mathrm{353}}^1$

素因数の和:409

約数の個数: 72

約数和(自身を含む): 34275696

約数和(自身を除く): 21580404

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 74, 81, 108, 111, 148, 162, 222, 243, 324, 333, 353, 444, 486, 666, 706, 972, 999, 1059, 1332, 1412, 1998, 2118, 2997, 3177, 3996, 4236, 5994, 6354, 8991, 9531, 11988, 12708, 13061, 17982, 19062, 26122, 28593, 35964, 38124, 39183, 52244, 57186, 78366, 85779, 114372, 117549, 156732, 171558, 235098, 343116, 352647, 470196, 705294, 1057941, 1410588, 2115882, 3173823, 4231764, 6347646, 12695292]

約数ペア:

[(1, 12695292), (2, 6347646), (3, 4231764), (4, 3173823), (6, 2115882), (9, 1410588), (12, 1057941), (18, 705294), (27, 470196), (36, 352647), (37, 343116), (54, 235098), (74, 171558), (81, 156732), (108, 117549), (111, 114372), (148, 85779), (162, 78366), (222, 57186), (243, 52244), (324, 39183), (333, 38124), (353, 35964), (444, 28593), (486, 26122), (666, 19062), (706, 17982), (972, 13061), (999, 12708), (1059, 11988), (1332, 9531), (1412, 8991), (1998, 6354), (2118, 5994), (2997, 4236), (3177, 3996)]