20109861876

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{24001}}^1$

素因数の和:24193

約数の個数: 96

約数和(自身を含む): 52162298496

約数和(自身を除く): 32052436620

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 41, 52, 78, 82, 123, 131, 156, 164, 246, 262, 393, 492, 524, 533, 786, 1066, 1572, 1599, 1703, 2132, 3198, 3406, 5109, 5371, 6396, 6812, 10218, 10742, 16113, 20436, 21484, 24001, 32226, 48002, 64452, 69823, 72003, 96004, 139646, 144006, 209469, 279292, 288012, 312013, 418938, 624026, 837876, 936039, 984041, 1248052, 1872078, 1968082, 2952123, 3144131, 3744156, 3936164, 5904246, 6288262, 9432393, 11808492, 12576524, 12792533, 18864786, 25585066, 37729572, 38377599, 40873703, 51170132, 76755198, 81747406, 122621109, 128909371, 153510396, 163494812, 245242218, 257818742, 386728113, 490484436, 515637484, 773456226, 1546912452, 1675821823, 3351643646, 5027465469, 6703287292, 10054930938, 20109861876]

約数ペア:

[(1, 20109861876), (2, 10054930938), (3, 6703287292), (4, 5027465469), (6, 3351643646), (12, 1675821823), (13, 1546912452), (26, 773456226), (39, 515637484), (41, 490484436), (52, 386728113), (78, 257818742), (82, 245242218), (123, 163494812), (131, 153510396), (156, 128909371), (164, 122621109), (246, 81747406), (262, 76755198), (393, 51170132), (492, 40873703), (524, 38377599), (533, 37729572), (786, 25585066), (1066, 18864786), (1572, 12792533), (1599, 12576524), (1703, 11808492), (2132, 9432393), (3198, 6288262), (3406, 5904246), (5109, 3936164), (5371, 3744156), (6396, 3144131), (6812, 2952123), (10218, 1968082), (10742, 1872078), (16113, 1248052), (20436, 984041), (21484, 936039), (24001, 837876), (32226, 624026), (48002, 418938), (64452, 312013), (69823, 288012), (72003, 279292), (96004, 209469), (139646, 144006)]