26618676

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1$

素因数の和:245

約数の個数: 96

約数和(自身を含む): 74511360

約数和(自身を除く): 47892684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 59, 82, 84, 118, 123, 131, 164, 177, 236, 246, 262, 287, 354, 393, 413, 492, 524, 574, 708, 786, 826, 861, 917, 1148, 1239, 1572, 1652, 1722, 1834, 2419, 2478, 2751, 3444, 3668, 4838, 4956, 5371, 5502, 7257, 7729, 9676, 10742, 11004, 14514, 15458, 16113, 16933, 21484, 23187, 29028, 30916, 32226, 33866, 37597, 46374, 50799, 54103, 64452, 67732, 75194, 92748, 101598, 108206, 112791, 150388, 162309, 203196, 216412, 225582, 316889, 324618, 451164, 633778, 649236, 950667, 1267556, 1901334, 2218223, 3802668, 4436446, 6654669, 8872892, 13309338, 26618676]

約数ペア:

[(1, 26618676), (2, 13309338), (3, 8872892), (4, 6654669), (6, 4436446), (7, 3802668), (12, 2218223), (14, 1901334), (21, 1267556), (28, 950667), (41, 649236), (42, 633778), (59, 451164), (82, 324618), (84, 316889), (118, 225582), (123, 216412), (131, 203196), (164, 162309), (177, 150388), (236, 112791), (246, 108206), (262, 101598), (287, 92748), (354, 75194), (393, 67732), (413, 64452), (492, 54103), (524, 50799), (574, 46374), (708, 37597), (786, 33866), (826, 32226), (861, 30916), (917, 29028), (1148, 23187), (1239, 21484), (1572, 16933), (1652, 16113), (1722, 15458), (1834, 14514), (2419, 11004), (2478, 10742), (2751, 9676), (3444, 7729), (3668, 7257), (4838, 5502), (4956, 5371)]