40818492

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{881}}^1$

素因数の和:921

約数の個数: 120

約数和(自身を含む): 125505072

約数和(自身を除く): 84686580

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 27, 33, 36, 39, 44, 52, 54, 66, 78, 81, 99, 108, 117, 132, 143, 156, 162, 198, 234, 286, 297, 324, 351, 396, 429, 468, 572, 594, 702, 858, 881, 891, 1053, 1188, 1287, 1404, 1716, 1762, 1782, 2106, 2574, 2643, 3524, 3564, 3861, 4212, 5148, 5286, 7722, 7929, 9691, 10572, 11453, 11583, 15444, 15858, 19382, 22906, 23166, 23787, 29073, 31716, 34359, 38764, 45812, 46332, 47574, 58146, 68718, 71361, 87219, 95148, 103077, 116292, 125983, 137436, 142722, 174438, 206154, 251966, 261657, 285444, 309231, 348876, 377949, 412308, 503932, 523314, 618462, 755898, 784971, 927693, 1046628, 1133847, 1236924, 1511796, 1569942, 1855386, 2267694, 3139884, 3401541, 3710772, 4535388, 6803082, 10204623, 13606164, 20409246, 40818492]

約数ペア:

[(1, 40818492), (2, 20409246), (3, 13606164), (4, 10204623), (6, 6803082), (9, 4535388), (11, 3710772), (12, 3401541), (13, 3139884), (18, 2267694), (22, 1855386), (26, 1569942), (27, 1511796), (33, 1236924), (36, 1133847), (39, 1046628), (44, 927693), (52, 784971), (54, 755898), (66, 618462), (78, 523314), (81, 503932), (99, 412308), (108, 377949), (117, 348876), (132, 309231), (143, 285444), (156, 261657), (162, 251966), (198, 206154), (234, 174438), (286, 142722), (297, 137436), (324, 125983), (351, 116292), (396, 103077), (429, 95148), (468, 87219), (572, 71361), (594, 68718), (702, 58146), (858, 47574), (881, 46332), (891, 45812), (1053, 38764), (1188, 34359), (1287, 31716), (1404, 29073), (1716, 23787), (1762, 23166), (1782, 22906), (2106, 19382), (2574, 15858), (2643, 15444), (3524, 11583), (3564, 11453), (3861, 10572), (4212, 9691), (5148, 7929), (5286, 7722)]