19526496

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^2\times {\mathrm{41}}^2$

素因数の和:117

約数の個数: 108

約数和(自身を含む): 57748068

約数和(自身を除く): 38221572

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 41, 44, 48, 66, 82, 88, 96, 121, 123, 132, 164, 176, 242, 246, 264, 328, 352, 363, 451, 484, 492, 528, 656, 726, 902, 968, 984, 1056, 1312, 1353, 1452, 1681, 1804, 1936, 1968, 2706, 2904, 3362, 3608, 3872, 3936, 4961, 5043, 5412, 5808, 6724, 7216, 9922, 10086, 10824, 11616, 13448, 14432, 14883, 18491, 19844, 20172, 21648, 26896, 29766, 36982, 39688, 40344, 43296, 53792, 55473, 59532, 73964, 79376, 80688, 110946, 119064, 147928, 158752, 161376, 203401, 221892, 238128, 295856, 406802, 443784, 476256, 591712, 610203, 813604, 887568, 1220406, 1627208, 1775136, 2440812, 3254416, 4881624, 6508832, 9763248, 19526496]

約数ペア:

[(1, 19526496), (2, 9763248), (3, 6508832), (4, 4881624), (6, 3254416), (8, 2440812), (11, 1775136), (12, 1627208), (16, 1220406), (22, 887568), (24, 813604), (32, 610203), (33, 591712), (41, 476256), (44, 443784), (48, 406802), (66, 295856), (82, 238128), (88, 221892), (96, 203401), (121, 161376), (123, 158752), (132, 147928), (164, 119064), (176, 110946), (242, 80688), (246, 79376), (264, 73964), (328, 59532), (352, 55473), (363, 53792), (451, 43296), (484, 40344), (492, 39688), (528, 36982), (656, 29766), (726, 26896), (902, 21648), (968, 20172), (984, 19844), (1056, 18491), (1312, 14883), (1353, 14432), (1452, 13448), (1681, 11616), (1804, 10824), (1936, 10086), (1968, 9922), (2706, 7216), (2904, 6724), (3362, 5808), (3608, 5412), (3872, 5043), (3936, 4961)]