65856888

素因数分解:

$2^3\times 3^5\times {\mathrm{19}}^1\times {\mathrm{1783}}^1$

素因数の和:1823

約数の個数: 96

約数和(自身を含む): 194812800

約数和(自身を除く): 128955912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 81, 108, 114, 152, 162, 171, 216, 228, 243, 324, 342, 456, 486, 513, 648, 684, 972, 1026, 1368, 1539, 1783, 1944, 2052, 3078, 3566, 4104, 4617, 5349, 6156, 7132, 9234, 10698, 12312, 14264, 16047, 18468, 21396, 32094, 33877, 36936, 42792, 48141, 64188, 67754, 96282, 101631, 128376, 135508, 144423, 192564, 203262, 271016, 288846, 304893, 385128, 406524, 433269, 577692, 609786, 813048, 866538, 914679, 1155384, 1219572, 1733076, 1829358, 2439144, 2744037, 3466152, 3658716, 5488074, 7317432, 8232111, 10976148, 16464222, 21952296, 32928444, 65856888]

約数ペア:

[(1, 65856888), (2, 32928444), (3, 21952296), (4, 16464222), (6, 10976148), (8, 8232111), (9, 7317432), (12, 5488074), (18, 3658716), (19, 3466152), (24, 2744037), (27, 2439144), (36, 1829358), (38, 1733076), (54, 1219572), (57, 1155384), (72, 914679), (76, 866538), (81, 813048), (108, 609786), (114, 577692), (152, 433269), (162, 406524), (171, 385128), (216, 304893), (228, 288846), (243, 271016), (324, 203262), (342, 192564), (456, 144423), (486, 135508), (513, 128376), (648, 101631), (684, 96282), (972, 67754), (1026, 64188), (1368, 48141), (1539, 42792), (1783, 36936), (1944, 33877), (2052, 32094), (3078, 21396), (3566, 18468), (4104, 16047), (4617, 14264), (5349, 12312), (6156, 10698), (7132, 9234)]