20173074636

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{141637}}^1$

素因数の和:141751

約数の個数: 96

約数和(自身を含む): 55966272768

約数和(自身を除く): 35793198132

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 83, 132, 143, 156, 166, 249, 286, 332, 429, 498, 572, 858, 913, 996, 1079, 1716, 1826, 2158, 2739, 3237, 3652, 4316, 5478, 6474, 10956, 11869, 12948, 23738, 35607, 47476, 71214, 141637, 142428, 283274, 424911, 566548, 849822, 1558007, 1699644, 1841281, 3116014, 3682562, 4674021, 5523843, 6232028, 7365124, 9348042, 11047686, 11755871, 18696084, 20254091, 22095372, 23511742, 35267613, 40508182, 47023484, 60762273, 70535226, 81016364, 121524546, 129314581, 141070452, 152826323, 243049092, 258629162, 305652646, 387943743, 458478969, 517258324, 611305292, 775887486, 916957938, 1551774972, 1681089553, 1833915876, 3362179106, 5043268659, 6724358212, 10086537318, 20173074636]

約数ペア:

[(1, 20173074636), (2, 10086537318), (3, 6724358212), (4, 5043268659), (6, 3362179106), (11, 1833915876), (12, 1681089553), (13, 1551774972), (22, 916957938), (26, 775887486), (33, 611305292), (39, 517258324), (44, 458478969), (52, 387943743), (66, 305652646), (78, 258629162), (83, 243049092), (132, 152826323), (143, 141070452), (156, 129314581), (166, 121524546), (249, 81016364), (286, 70535226), (332, 60762273), (429, 47023484), (498, 40508182), (572, 35267613), (858, 23511742), (913, 22095372), (996, 20254091), (1079, 18696084), (1716, 11755871), (1826, 11047686), (2158, 9348042), (2739, 7365124), (3237, 6232028), (3652, 5523843), (4316, 4674021), (5478, 3682562), (6474, 3116014), (10956, 1841281), (11869, 1699644), (12948, 1558007), (23738, 849822), (35607, 566548), (47476, 424911), (71214, 283274), (141637, 142428)]