40502826

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{313}}^1$

素因数の和:420

約数の個数: 96

約数和(自身を含む): 109724160

約数和(自身を除く): 69221334

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 79, 91, 117, 126, 158, 182, 234, 237, 273, 313, 474, 546, 553, 626, 711, 819, 939, 1027, 1106, 1422, 1638, 1659, 1878, 2054, 2191, 2817, 3081, 3318, 4069, 4382, 4977, 5634, 6162, 6573, 7189, 8138, 9243, 9954, 12207, 13146, 14378, 18486, 19719, 21567, 24414, 24727, 28483, 36621, 39438, 43134, 49454, 56966, 64701, 73242, 74181, 85449, 129402, 148362, 170898, 173089, 222543, 256347, 321451, 346178, 445086, 512694, 519267, 642902, 964353, 1038534, 1557801, 1928706, 2250157, 2893059, 3115602, 4500314, 5786118, 6750471, 13500942, 20251413, 40502826]

約数ペア:

[(1, 40502826), (2, 20251413), (3, 13500942), (6, 6750471), (7, 5786118), (9, 4500314), (13, 3115602), (14, 2893059), (18, 2250157), (21, 1928706), (26, 1557801), (39, 1038534), (42, 964353), (63, 642902), (78, 519267), (79, 512694), (91, 445086), (117, 346178), (126, 321451), (158, 256347), (182, 222543), (234, 173089), (237, 170898), (273, 148362), (313, 129402), (474, 85449), (546, 74181), (553, 73242), (626, 64701), (711, 56966), (819, 49454), (939, 43134), (1027, 39438), (1106, 36621), (1422, 28483), (1638, 24727), (1659, 24414), (1878, 21567), (2054, 19719), (2191, 18486), (2817, 14378), (3081, 13146), (3318, 12207), (4069, 9954), (4382, 9243), (4977, 8138), (5634, 7189), (6162, 6573)]