17933136

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{991}}^1$

素因数の和:1044

約数の個数: 80

約数和(自身を含む): 51663360

約数和(自身を除く): 33730224

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 29, 39, 48, 52, 58, 78, 87, 104, 116, 156, 174, 208, 232, 312, 348, 377, 464, 624, 696, 754, 991, 1131, 1392, 1508, 1982, 2262, 2973, 3016, 3964, 4524, 5946, 6032, 7928, 9048, 11892, 12883, 15856, 18096, 23784, 25766, 28739, 38649, 47568, 51532, 57478, 77298, 86217, 103064, 114956, 154596, 172434, 206128, 229912, 309192, 344868, 373607, 459824, 618384, 689736, 747214, 1120821, 1379472, 1494428, 2241642, 2988856, 4483284, 5977712, 8966568, 17933136]

約数ペア:

[(1, 17933136), (2, 8966568), (3, 5977712), (4, 4483284), (6, 2988856), (8, 2241642), (12, 1494428), (13, 1379472), (16, 1120821), (24, 747214), (26, 689736), (29, 618384), (39, 459824), (48, 373607), (52, 344868), (58, 309192), (78, 229912), (87, 206128), (104, 172434), (116, 154596), (156, 114956), (174, 103064), (208, 86217), (232, 77298), (312, 57478), (348, 51532), (377, 47568), (464, 38649), (624, 28739), (696, 25766), (754, 23784), (991, 18096), (1131, 15856), (1392, 12883), (1508, 11892), (1982, 9048), (2262, 7928), (2973, 6032), (3016, 5946), (3964, 4524)]